Spy Chief Sophie Decker: A Rule-Breaker with a Licence to Kill

She doesn’t take orders. She gives them.

As a high-ranking intelligence officer, Sophie Decker has survived in a world of backstabbing politics, covert operations, and ruthless enemies. She plays dirty — and she’s damn good at it. When a contract killer targets the German Chancellor, Decker is forced to go rogue. No backup. No rules. Just her instincts and a loaded weapon.

But this time, the enemies are closer than she thinks — and even more lethal.

This explosive spy thriller boxset includes three gripping novels packed with high-stakes missions, deadly assassins, and a badass heroine who doesn’t wait for permission to shoot.

Perfect for fans of Jason Bourne, Homeland, and cold-blooded women who take the shot.

Praise for the Department 89 series

★★★★★ "A thrill ride from start to finish"
★★★★★ "The books riveted me to my chair from beginning to end. The tension keeps ratcheting up every page-turn until the very satisfying end."
★★★★★ "Well written exciting books."
★★★★★ "Fast paced, well crafted, this is a great read."
★★★★★ "A wonderfully crafted action-packed story with twists and turns that keep you on the edge of your seat right to the last page."
★★★★★ “This whole series is a delight. I had to rush back to Amazon and buy up some more of O'Neill's books.”
★★★★★ “Exceptionally well written, a pleasure to read and highly recommended to anyone looking for good reading.”
★★★★★ “It's not often that I am so enthralled with a story that I read the entire book nonstop in one sitting, but it happened here.”
★★★★★ “Totally engrossing. Great read. All Dept 89 books are thrilling and non stop action. Sophie Decker is the best.”
★★★★★ "Amazingly well put together yarns that are blisteringly fast paced & very hard to put down once started.”