Ark: A Templar Thriller Series: Book 1

Ark: A Templar Thriller Series: Book 1

by PJ Humphreys

4.5 (2,400)

4.5 stars from 2,400 reviews. Top 76% of Mystery Thriller books we track.


$0.99KU77% off peak

Last checked: Jun 2, 2026

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Price history: $1.99 $4.24

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Fans of these authors will like this...

  • Dan Brown
  • Scott Mariani
  • James Nestor

Fans of these books will like this...

  • The Da Vinci Code
  • The Robert Langdon Series
  • Sanctum

Perfect for you if...

  • You love Dan Brown's Robert Langdon books and want that same blend of historical conspiracy, religious intrigue, and globe-trotting mystery.
  • You're drawn to protagonists who are forced to become fugitives and must question everything they believed in to survive.
  • You enjoy thrillers where ancient secret societies are still pulling strings in the modern world, with real stakes and betrayal at every turn.

Maybe not for you if...

  • You prefer character-driven literary fiction over plot-heavy action and mystery mechanics.
  • You're sceptical of religious conspiracy narratives and don't want that as your central premise.
  • You need your protagonists to remain morally clean rather than breaking vows and crossing legal lines.

About this book

Father Jonathan Rose's sister is murdered, and the Church abruptly shuts down the investigation. Forced to break his vows, Rose uncovers a conspiracy spanning eight centuries involving the modern-day Knights Templar. Abandoning his collar, Rose pursues the only lead available, crossing continents in search of answers. He discovers he is not alone in hunting the truth—a dying Templar order is also searching, viewing Rose as their last hope for survival. As Rose delves deeper into a world of covert societies and forbidden knowledge, he must decide whether to trust an organization built on centuries of lies or risk becoming their next target. ARK is the first book in a thriller series centered on ancient secrets, modern power, and a former priest caught between justice and annihilation.

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Price History

Kindle price over time. Green zones = periods when the book was free.

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Free$2.12$4.24May '21Jun '23Jan '26Mar '26
$1.99$4.24

Currently on sale at $0.99 — 77% off peak. Price has dropped 1 time over the last 5 years.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

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#8,976#740,054#1,471,132Jul '20Jul '24Dec '25Jun '26

Currently around #34K in the Kindle store — a steady mid-list seller. Climbing the charts — 70% improvement recently.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

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3.5★4.3★5.0★Jul '23Nov '23Apr '24Jul '25RatingReviews

Currently 4.5★ from 2,400 reviews

Gaining approximately 34 new reviews per month. Steady word of mouth growth. Rating has remained stable at 4.5 over the tracking period.

Sale Prediction

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Free$2.12$4.24May '21Jun '23Jan '26Mar '26PredictedJun '26

Actual Predicted

This book is currently discounted at $0.99. It typically returns to around $4.24.

Prices shown in USD from Amazon US. We continuously pull new data to improve tracking. If dates look old, it usually means there has been no significant change since the last data point.

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PJ Humphreys

1 book on Vagrant Press

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