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Duty Of Care

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When danger calls, one agent and his military dog always answer In Rome, former black-ops agent Rex Dalton reunites with the woman he never forgot. Torn between her and rescuing his former spy bo...
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  • 18 November 2025
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When duty and desire blur, Dalton must choose between his heart and his mission.

During a trip to Rome, Dalton unexpectedly crosses paths with Catia Romano, the captivating woman who stole his heart many years before. Their reunion rekindles long-buried emotions, though it takes a sharp turn when he receives urgent news: Rex's former CRC colleagues need him. His old boss, the influential CEO of CRC, ominously known as the Old Man, has been abducted under mysterious circumstances.

As the stakes escalate and time slips away, Dalton finds himself torn between two worlds. On the one hand, his duty of care, and on the other, the possibility of a different life, one filled with warmth and love alongside Catia.

With the clock ticking down, Dalton’s exceptional military skills and his unbreakable bond with Digger, his steadfast K9 companion, are tested like never before. Navigating a web of deception and peril, he must determine where his true loyalties lie and whether he can forge a future free from the shadows of his past.

Duty of Care is the pulse-pounding seventh instalment in JC Ryan’s electrifying Rex Dalton K9 Thrillers series.

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Praise for Duty of Care:

★ ★ ★ ★ ★ Just love Rex and Digger! Our world needs thousands just like them to make it safe again, for sure!

★ ★ ★ ★ ★ I am retired military and I would follow Rex Dalton to hell and back. Thanks JC.

★ ★ ★ ★ ★ This book has to be one of the best stories I have enjoyed reading and with so much action throughout this book.

★ ★ ★ ★ ★ I like the way he pauses the action and then it explodes. Well done sir.

★ ★ ★ ★ ★ Absolutely riveting! The plot and execution of this saga was just exciting from start to finish.

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Price: $19.99
Pages: 382
Publisher: Vinci Books Ltd
Imprint: Vinci Books Ltd
Series: Rex Dalton K9 Thrillers
Publication Date: 18 November 2025
Trim Size: 7.80 X 5.10 in
ISBN: 9781036704728
Format: Paperback
BISACs: FICTION / Thrillers / Crime, Thriller / suspense fiction, FICTION / Action & Adventure, FICTION / Thrillers / Espionage, FICTION / Thrillers / Suspense, FICTION / Animals, FICTION / Thrillers / Military, Crime and / or mystery fiction
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JC Ryan is a bestselling author known for crafting intricate espionage and archaeological thrillers and conspiracy mysteries. His work has received high acclaim. With over thirty published novels, including the popular Rex Dalton thrillers, the Rossler Foundation mysteries, and Carter Devereux thrillers, Ryan has developed a devoted following who celebrate his masterful blend of historical mystery and contemporary adventure. Readers praise Ryan's work for its exceptional research depth and how he skillfully weaves actual history into fictional narratives. His engaging plots, featuring multiple storylines, have earned him a reputation for creating 'unputdownable' stories.

Ryan's diverse life experiences deeply inform his writing. After receiving a military degree, he served as an officer for seven years until a crippling back injury forced a career change. Undeterred, he returned to university to study law and ran his private practice for over fifteen years. His career path then led him to another country where he worked as an IT project manager, before finally pursuing his lifelong dream of becoming a writer in 2014. When not writing, Ryan enjoys life with his college sweetheart, whom he's been married to since 1978. They are proud parents of two daughters and two sons-in-law and grandparents to two grandchildren.