Detective Inspector Declan Walsh

In the cutthroat world of biohacking, where the quest to reverse aging teeters on the edge of madness, the line between success and disaster is razor-thin. Stephen Kline, a powerful sponsor of the Rejuvenation Royale Tournament, is found dead in his cryotherapy chamber—a brutal murder that sends shockwaves through the elite competition. As DCI Declan Walsh and his team delve into the high-stakes world of biohacking, they uncover a labyrinth of cutting-edge science, where competitors push the boundaries of biology and technology in their quest to cheat time.

Two years ago, a series of daring highway robberies terrorised London's financial elite. Now, When Treasury Minister Adrian Carmody is held up by a masked highwayman on a black motorcycle—the start of several such robberies, torn from the story books—history is repeating itself; but this time, there's a body count.

The critically acclaimed, internationally bestselling Declan Walsh series continues... "Some games aren't meant to be played..." When the body of a City banker is discovered with a soaking wet playing card pinned to his chest and a water pistol nearby, DCI Declan Walsh is thrust into a deadly...

The critically acclaimed, internationally bestselling Declan Walsh series continues... “The house always wins…” When builders strip back the foundations of a former gentlemen’s club casino in the City of London, they uncover a hidden basement — and a corpse that’s been waiting a...