End-User Jack

No escape. No memories. And there's a killer on the loose. When Jack and nine other contestants wake up outside a mansion with no recollection of how they got there, the game begins. Solve a murder. And only one winner gets to leave. It's a race against time, collecting clues scattered throughout the estate. Each riddle uncovered is a step closer to Jack understanding the truth of why he's there, but with every passing hour, the game adapts with new threats. As alliances form, secrets unravel, and the mansion's grim purpose comes to light. Jack must use every ounce of his wit to decipher the case and learn who among the contestants he can trust. And when the line between the game and reality blurs, will any of them make it out of the mansion alive? Dive into a world of intrigue, danger, and suspense in I.O. Adler's latest science fiction mystery novel. The Last Mansion will keep you guessing until the very end. Grab your copy now!

A shipwreck on an isolated island. No food. No comforts. And only one player wins. Jack's back, and in the thrilling conclusion to the End-User Jack series, his nemesis Mr. Smiley has thrown him into the deadliest contest yet. He's up against a new game set in an unforgiving wilderness against a dozen adversaries competing to be the last player standing. But Jack is here to bring it all down. If he doesn't defeat the game's mad host, the tower will fall. It's a final collision between the virtual and real as Jack fights to uncover Starvation Island's biggest secret-the identity of the game world's producer-while surviving the most twisted challenges he's ever faced. Join Jack in this heart-pounding finale as he battles against all odds to save what's left of a world teetering on the brink of collapse.