


Ryan Kaine
4 books
Here are 4 books from the Ryan Kaine series by Kerry J. Donovan and Kerry J Donovan. Start with On the Run (2025), then read the rest in the order below.
Books in order

On the Run
Kerry J Donovan
A relentless thriller of pursuit, danger, and survival, *On the Run* follows a man whose world is shattered when he becomes the target of forces determined to silence him. Forced to stay ahead of both trained pursuers and a conspiracy he barely understands, he must rely on instinct, courage, and hard-won experience to uncover the truth. Fast-paced and tense, the novel explores loyalty, betrayal, and the high personal cost of seeking justice when nowhere is safe.

On the Rocks
Kerry J. Donovan
A gripping crime thriller, *On the Rocks* plunges readers into a dangerous investigation where buried secrets, shifting loyalties, and the pursuit of justice collide. As the truth emerges, every clue raises the stakes and forces those involved to confront how far they are willing to go to protect themselves—and what they value most. With its tense pacing, atmospheric suspense, and sharply drawn characters, the novel delivers a compelling story of deception, resilience, and the cost of uncovering what others would rather keep hidden.
On the Brink
Kerry J. Donovan
A tense, fast-paced thriller that follows lives pushed to the edge when mounting pressure, buried secrets, and impossible choices converge. As danger closes in, trust becomes a liability and every decision carries consequences that could alter everything. With its focus on suspense, moral courage, and the fragile line between control and chaos, this compelling novel delivers a gripping story of people forced to confront what they are willing to risk when they find themselves on the brink.

On the Offensive
Kerry J. Donovan
A high-stakes military thriller follows a battle-hardened operative drawn into a dangerous conflict where strategy, courage, and split-second decisions are the difference between survival and defeat. As the threat escalates, he must confront enemies determined to exploit every weakness while navigating the personal costs of a life spent on the front line. Fast-paced and suspenseful, the novel explores loyalty, sacrifice, resilience, and the relentless demands of modern warfare.