Zac Johnson Books in Order
Part ofDave Bartell Books in OrderFind the Zac Johnson books by Dave Bartell in order, with short summaries and a series guide to help you decide what to read next.
Last updated: 2 new books added
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Zac Johnson books in publication order
2 books
Containment
by Dave Bartell
2026
An influencer’s disappearance becomes an international blackmail campaign demanding acknowledgment of classified technology. Former Ranger Zac Johnson helped recover the discovery and knows what is at stake, making his search for the missing woman part of a crisis existing agencies cannot contain.
Threshold State
by Dave Bartell
2026
An advanced brain implant restores a politician’s abilities while leaving her vulnerable to manipulation. After an election places her near the presidency, Zac Johnson hunts the missing engineer who understands the device, racing rival pursuers to prevent control over the country’s future leader.
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