Michael C. Grumley writes the kind of techno-thriller sci-fi that keeps you reading past midnight — tightly plotted, relentlessly paced, and grounded just enough in real science to feel plausible. His Breakthrough series made his name, blending marine biology, ancient mysteries, and first-contact tension into something genuinely propulsive. The Rollback series shows the same instincts applied to cryogenics and conspiracy, with Cold Storage and Deep Freeze delivering the slow-burn dread he does best. Grumley's prose is lean and functional — he doesn't linger, he accelerates — and his plots reward readers who like their twists earned rather than arbitrary. If you're the kind of reader who burned through Crichton and wants something newer with that same "what if science went sideways" energy, Grumley is a natural next step.
Revival • Book 2
Narrated by Scott Brick
Army veteran John Reiff awakens in a rundown ambulance, fleeing shadowy organizations in this standalone Revival series thriller about immortality's true cost.
Rollback • Book 1
Narrated by Scott Brick
Mike Mansfield finds people others have given up on using methods nobody understands, operating in moral gray areas with impossible results. Scott Brick's narration perfectly captures the protagonist's world-weary expertise and the series' mysterious atmosphere.
Revival • Book 1
Narrated by Scott Brick
A bus crash into an icy river becomes the gateway to humanity's quest for immortality. The near-future thriller premise hooks you from the opening disaster.
Narrated by Julia Whelan
Young Sarah possesses an extraordinary gift that makes her both precious and hunted after her mother's murder. An inexperienced social worker becomes her unlikely protector against an imminent supernatural threat.
Rollback • Book 3
Narrated by Scott Brick
Detective Mike Mansfield faces his strangest case yet: three criminals with inexplicable motivations that break every pattern he's learned. Scott Brick continues the series with his trademark procedural pacing.