Thrive Books

Thrive Books Born and raised in England, David Harrison immigrated to Canada in 1973 at the age of 21. They attend Muskoka Community Church in Port Sydney.

Life took a decisive turn when, at 35, he became a follower of Jesus Christ—a shift that would shape everything to come. For 25 years, David was active at Brethren Bible Chapel in Scarborough, serving ten of those years as an elder. At the same time, he ran a thriving audiovisual integration business in Toronto, equipping universities, law firms, and financial institutions with cutting-edge commun

ication technology. In 2006, David launched Bus Stop Bible Studies, a national outreach that placed Scripture-based messages on public transit systems across Canada—it’s estimated that those messages were seen more than 1.25 billion times, each offering the hope of God’s Word. He also served as Board Chair for Daystar Native Christian Outreach on Manitoulin Island for a decade.
“Retired” in name only, David and his wife Wendy host guests at their award-winning Airbnb in Muskoka, Ontario—recognized as Ontario’s Most Hospitable Hosts in both 2021 and 2023. The man who once failed English in school has since discovered a calling he never expected: writing. To date, David has authored six original titles and published six group study guides. He is also passionately working on a lifelong project to “translate” the entire library of C.S. Lewis into everyday English—seven volumes completed and counting, three of which became Amazon bestsellers. Yet among all his work, he considers STOP BEING WEIRD - BE NEW TESTAMENT NORMAL to be his most important book to date: a heartfelt call for the Church to recapture the simplicity, clarity, and power of the early believers. David writes with warmth, clarity, and an unwavering desire to help people grasp timeless truths in a language they can understand.

08/15/2025

They call it HellCorp™. We call it a wake-up call.

It’s 2025. Political corruption swirls through every headline. Faith has been branded, marketed, and packaged for mass consumption. The West wears Christianity like an accessory—polished on Sundays, forgotten by Monday morning.

Enter Victor Slade, a sleek senior executive in HellCorp’s Department of Human Affairs. His target? Ethan—an ordinary man caught between shallow faith and the deep life God intended. Shade’s weapon? Zane Blackwell, an overeager (and frequently inept) junior tempter whose blunders would be laughable… if the stakes weren’t eternal.
Through a series of scathing “memos,” Victor schools Zane on the modern art of soul sabotage—using everything from digital addiction and identity politics to church consumerism and the so-called “therapeutic gospel.” Along the way, other HellCorp operatives—Vorhees, Ashburn and Blightheart—slither in to lend their own brand of poisonous expertise.
Darkly witty and uncomfortably insightful, The Victor Shade Letters exposes the schemes of the enemy in a way that is as convicting as it is entertaining. Whether you laugh, squirm, or find yourself in the crosshairs, one thing is certain: you’ll never see temptation the same way again.
https://thrivebooks.ca/product/hellcorp-a-modern-take-on-the-screwtape-letters/

I couldn't miss the irony of the name of the ship, sunk by Houthi rebels, in the Red Sea yesterday, the ETERNITY C. It a...
07/10/2025

I couldn't miss the irony of the name of the ship, sunk by Houthi rebels, in the Red Sea yesterday, the ETERNITY C. It appears that the ship's crew was rescued. But, what do we do with the concept of eternity? Is it something you think about?

It's why I wrote THE NEXT 60 SECONDS. Available on Amazon.
Canada: https://a.co/d/69mpz6A
USA: https://a.co/d/67JOM44
UK: https://amzn.eu/d/7pLdDTs

so available for purchase at Pharmasave HunC.S. Lewis, the renowned Professor of English at Oxford University, was a lit...
06/03/2025

so available for purchase at Pharmasave Hun
C.S. Lewis, the renowned Professor of English at Oxford University, was a literary giant. Known as Jack to his family and friends, authored many famous novels, including the Chronicles of Narnia series and The Screwtape Letters. The latest estimate for sales of his books exceeds 200 million copies. One of his most famous books is Mere Christianity.

When I first read Mere Christianity, I couldn’t help but wonder if the average North American reader could fully understand this book without an English-to-“English” dictionary at their side. Even I, who was born and raised in England, found myself Googling the meaning of some of Lewis’s expressions from the 1940s. Additionally, Lewis had no qualms about writing paragraphs that could easily span two pages! After releasing the very successful MERE CHRISTIANITY IN EVERYDAY ENGLISH, I realized that to make Lewis’s work more relevant to today’s youth and young adults, the book needed further modernization and refinement. This led me to create the second version: AN ADAPTATION OF C.S. LEWIS’S MERE CHRISTIANITY FOR STUDENTS AND YOUNG ADULTS – UNDERSTANDING GOD.

Even Lewis acknowledged the evolving nature of language and word usage over time.

Enjoy!

David O. Harrison, Author

https://thrivebooks.ca/product/mere-christianity-student-and-young-adult-edition/

Also available for purchase at Pharmasave, Huntsville.

C.S. Lewis' Mere Christianity in Everyday EnglishWHY THIS BOOK?C.S. Lewis, the renowned Professor of English at Oxford U...
06/02/2025

C.S. Lewis' Mere Christianity in Everyday English

WHY THIS BOOK?

C.S. Lewis, the renowned Professor of English at Oxford University, was a literary giant. He authored many famous novels including the Chronicles of Narnia series and The Screwtape Letters. The most recent estimate for sales of his books is in excess of 200 million copies.

Lewis was born in 1898 in Belfast, Ireland, while I came into the world fifty-three years later in Worcester Park, England. Lewis endured the horrors of trench warfare at the Somme during World War I. I was conceived six years after the end of World War II. Lewis found solace in Christ at the age of 33, deeply influenced by his dear friend J.R.R. Tolkien and other spiritual companions. Similarly, it wasn’t until I reached the age of 35, also influenced by friends, that God broke through my hard, prideful shell and radically changed my life.

In 1973, I embarked on a new chapter by emigrating to Canada. It was there that I encountered the captivating Canadian accent, which I grew fond of during my time working with friends in London. Upon arriving in Canada, I diligently shed my English accent and embraced this “new language” as my own. Sometimes, when we throw a party, I delight in presenting a list of thirty everyday words from my native tongue and watching people try to guess their meanings.

Now here I am, someone who flunked high school English, daring to revise C.S. Lewis’ most significant work, which has practically become a sacred text. Why, might you wonder? Let me explain.

When I first read MERE CHRISTIANITY, I couldn’t help but ponder if the average North American reader could fully grasp the essence of this book without an English-to-“English” dictionary at their side. I even found myself Googling the meaning of some of Lewis’s colloquialisms from the 1940s. Even Lewis acknowledged the shifting nature of language and word usage over time, and I’ve taken the liberty to present you with an original paragraph of his work, alongside my own “simple English” interpretation. I have also added several footnotes for further clarity.

ORIGINAL TEXT:
The word gentleman originally meant something recognisable; one who had a coat of arms and some landed property. When you called someone "a gentleman" you were not paying him a compliment, but merely stating a fact. If you said he was not "a gentleman" you were not insulting him but giving information.

A gentleman, once it has been spiritualized and refined out of its old coarse, objective sense, means hardly more than a man whom the speaker likes. As a result, gentleman is now a useless word. We had lots of terms of approval already, so it was not needed for that use; on the other hand, if anyone (say, in a historical work) wants to use it in its old sense, he cannot do so without explanations. It has been spoiled for that purpose.
REVISED TEXT:

The word “gentleman” originally had a clear meaning. It referred to someone who had a coat of arms and owned land. When you called someone “a gentleman,” you were not complimenting them but stating a fact. If you said someone was not “a gentleman,” you were not insulting them but providing information.
A gentleman, once it has been spiritualized and refined beyond its original, objective sense, becomes little more than a person the speaker likes. Consequently, “gentleman” is now a meaningless word. We already had plenty of terms for approval, rendering it unnecessary for that purpose. On the other hand, if someone wishes to use it in its original sense (e.g., in a historical work), they would require explanations because the word has lost its significance.

https://thrivebooks.ca/product/mere-christianity-in-everyday-english/
Also available for purchase at Pharmasave Huntsville

JUNE 1  — MORNINGThe evening and the morning were the first day. — Genesis 1:5Was it this way from the very beginning? D...
06/01/2025

JUNE 1 — MORNING

The evening and the morning were the first day. — Genesis 1:5

Was it this way from the very beginning? Did light and darkness divide time even on the first day of creation? Then it’s no surprise that my circumstances also shift between the bright sunshine of prosperity and the deep midnight of adversity. Even in my spiritual life, I can’t always expect the brightness of noonday. There will be times when I mourn the loss of past joys and must search for my Beloved in the night. But I am not alone in this. All of God’s beloved children have sung the mixed melody of judgment and mercy, of trial and deliverance, of sorrow and joy.

This rhythm of day and night, both in nature and in our spiritual lives, is part of God’s wise and good plan. It will remain so until we reach that land where “there is no night.”

So, my soul, what should you do? First, learn to accept this divine order. Like Job, be willing to receive both good and trouble from the Lord’s hand. Next, find joy in both the morning and the evening. Praise God for the rising sun of joy, and also for the setting shadows of hardship. Both sunrise and sunset have their own beauty—sing of them and glorify the Lord. Like the nightingale, let your song rise at all hours.

Believe that the night is as valuable as the day. The dews of God’s grace fall abundantly during the night of sorrow, and the stars of His promises shine brightest in the darkness of grief. Serve faithfully through all seasons. In the daylight, your work may be to labor; at night, it is to watch. Each hour brings its duty, so remain steadfast in your calling as the Lord’s servant until He appears in His glory.

And as the evening of old age and death approaches, do not fear. It is just another part of the day, and the Lord has promised, “I will cover him all the day long.”

https://thrivebooks.ca/product/charles-spurgeons-morning-evening-in-everyday-english/
Also available for purchase at Pharmasave Huntsville

IF YOU PURCHASED THIS BOOK OR RECEIVED IT AS A GIFT PRIOR TO JANUARY 15, 2025, PLEASE GET IN TOUCH WITH US FOR A FREE REPLACEMENT COPY. Charles Haddon Spurgeon’s Morning and Evening has guided countless Christians through life’s challenges for over a century. This updated edition preserves Spurg...

MAY 31 — EVENINGWho heals all your diseases. — Psalm 103:3It’s humbling but true: we are all affected by the disease of ...
05/31/2025

MAY 31 — EVENING

Who heals all your diseases. — Psalm 103:3

It’s humbling but true: we are all affected by the disease of sin in one way or another. But what a comfort to know that we have a great Physician who is both able and willing to heal us! Let’s take a moment tonight to reflect on Him.

His cures are incredibly quick—just one look of faith brings life. His healing is deep and lasting—He goes straight to the root of the disease. And His cures are certain—He never fails, and the sickness never returns. When Christ heals, there are no relapses. He doesn’t just patch us up temporarily; He makes us completely new. He gives us a new heart and a right spirit, transforming us entirely.

Unlike earthly doctors, who often specialize in certain areas, Jesus is the ultimate expert in every part of human nature. He’s just as capable with one sinner as He is with another. No case is too difficult for Him. No matter how complex or strange the condition, He knows exactly what to do with just one glance. He’s the only universal doctor, and His medicine is the true cure for every ailment.

Whatever spiritual sickness we may have, we should go to Him without delay. There’s no broken heart He cannot heal. “His blood cleanses from all sin.” Think of the countless people who have been healed of all kinds of spiritual diseases through His power and touch. When we trust Him, sin loses its grip; when we love Him, grace grows stronger; when we wait on Him, our grace is renewed; and when we see Him as He is, grace is perfected forever.

Put yourself in the hands of this Divine Physician, and you will find healing, life, and lasting joy.

https://thrivebooks.ca/product/charles-spurgeons-morning-evening-in-everyday-english/

MAY 31 — MORNINGThe king also passed over the brook at Kidron. — 2 Samuel 15:23David crossed the dark and gloomy brook o...
05/31/2025

MAY 31 — MORNING

The king also passed over the brook at Kidron. — 2 Samuel 15:23

David crossed the dark and gloomy brook of Kidron when fleeing with his mourning companions from his rebellious son. Even though David was a man after God’s own heart, his life was not free from trouble. In fact, it was full of it. He was both the Lord’s Anointed and the Lord’s Afflicted. Why then should we expect to escape hardships? Many of the greatest people in history have stood at sorrow’s gates with ashes on their heads. Why should we complain as if something strange is happening to us?

Even the KING of kings didn’t walk an easier or more glorious path. Jesus Himself crossed the filthy stream of Kidron, where the waste of Jerusalem flowed. God may have one Son without sin, but He has no child without discipline. How comforting it is to know that Jesus was tempted and tested in every way, just like we are.

What is your “Kidron” this morning? Is it the pain of a friend’s betrayal, the sorrow of loss, cruel words spoken against you, or dark fears about the future? Jesus has faced them all. Is it physical pain, poverty, persecution, or rejection? The King has already gone before you through these trials. “In all our afflictions, He was afflicted.” Let’s put away the thought that our troubles are unique. Our Lord, the Head of all saints, knows firsthand the grief we think is ours alone. Every citizen of Zion belongs to the Honourable Company of Mourners, with Prince Immanuel as their Leader.

Just as David eventually returned to his city in triumph, so too did David’s Lord rise victorious from the grave. Be encouraged! You will also overcome. Though you may now pass by the polluted waters of sin and sorrow, you will one day draw joyfully from the wells of salvation. Take courage, soldiers of the Cross! The King triumphed after crossing Kidron, and so will you.

https://thrivebooks.ca/product/charles-spurgeons-morning-evening-in-everyday-english/
Also available for purchase at Pharmasave Huntsville

MAY 30 — EVENINGThat we should no longer be slaves of sin. — Romans 6:6Christian, what business do you have with sin? Ha...
05/30/2025

MAY 30 — EVENING

That we should no longer be slaves of sin. — Romans 6:6

Christian, what business do you have with sin? Hasn’t it cost you enough already? You, who have been burned by its flames before, will you play with fire again? What? After being in the jaws of the lion, would you willingly step into his den a second time? Haven’t you had enough of the old serpent? Didn’t he poison every part of your soul once? And now, would you play near his nest again or reach into the viper’s hole? Oh, don’t be so reckless! So foolish!

Did sin ever truly bring you joy? Did it ever satisfy your heart? If it did, then go back to your old slavery—put on its chains again, if it pleases you. But you know it never gave you what it promised. Sin deceived you with lies. Don’t let yourself be caught in its trap again. Remember the pain of your past bo***ge and let it warn you to stay free. Sin runs completely against the plans of God’s eternal love, which is always working toward your purity and holiness. Don’t go against your Lord’s purposes for you.

Here’s another reason to avoid sin: Christians can never sin without consequences. Sin comes with a high price. It robs you of peace, interrupts your fellowship with Jesus, hinders your prayers, and casts a shadow over your soul. Don’t become a slave to it again.

There’s an even greater reason to resist: every time you give in to sin, it’s like crucifying your Saviour all over again and shaming Him publicly. Can you bear that thought?

If you’ve fallen into sin today, perhaps this is the Lord’s way of calling you back before you stray any further. Turn back to Jesus now. He hasn’t stopped loving you; His grace hasn’t changed. Come to Him with a repentant heart and tears of sorrow. At His feet, you will be received again. He’ll set you on solid ground and guide you as you walk with Him once more.

https://thrivebooks.ca/product/charles-spurgeons-morning-evening-in-everyday-english/
Also available for purchase at Pharmasave Huntsville

MAY 30 — MORNINGCatch us the foxes, the little foxes that spoil the vines.— Song of Solomon 2:15Even a small thorn can c...
05/30/2025

MAY 30 — MORNING

Catch us the foxes, the little foxes that spoil the vines.— Song of Solomon 2:15

Even a small thorn can cause a lot of pain. A little cloud can block the sun. Little foxes ruin the vines, and little sins can harm a tender heart. These small sins burrow deep into the soul, filling it with things that displease Christ, making Him unwilling to share close fellowship with us. While a big sin won’t destroy a Christian, even a little sin can rob them of joy. Jesus won’t walk closely with His people if they knowingly hold on to sin. He says, “If you keep My commandments, you will remain in My love, just as I have kept My Father’s commandments and remain in His love.”

Some Christians rarely feel the presence of their Saviour. Why is this? Isn’t it heartbreaking for a loving child to be separated from their father? Are you a child of God, yet content to go on without seeing your Father’s face? Are you the bride of Christ, yet satisfied without His company? If so, your heart is in a sad state. The faithful bride of Christ grieves like a lonely dove when He seems far away. Ask yourself: what has caused Christ to seem distant?

He hides His face behind the wall of your sins. That wall doesn’t need to be made of large stones—small pebbles will do. The sea is made of drops, and a vast ocean of little sins can separate you from Christ. Even a rock that nearly wrecks your ship might be built by the tiny, daily efforts of your small sins.
If you want to live closely with Christ, walk with Him, see Him, and enjoy fellowship with Him, beware of the “little foxes that ruin the vines.” Jesus invites you to join Him in catching them. He, like Samson, can easily take hold of them. Go with Him—He’ll help you deal with them once and for all.

https://thrivebooks.ca/product/charles-spurgeons-morning-evening-in-everyday-english/

Also available for purchase at Pharmasave Huntsville

Address

Huntsville, ON
P1H2J4

Alerts

Be the first to know and let us send you an email when Thrive Books posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Thrive Books:

Share