

Hell Divers
2 books
Here are 2 books from the Hell Divers series by Nicholas Sansbury Smith. Start with Hell Divers (2016), then read the rest in the order below.
Books in order

Hell Divers
Nicholas Sansbury Smith
More than two centuries after nuclear war has poisoned the Earth, the last remnants of humanity survive aboard two aging airships, sustained by the perilous work of the Hell Divers. When one vessel is lost and the other begins to fail, veteran diver Xavier “X” Rodriguez and his crew must descend through radiation, electrical storms, and the ruins of civilization in search of the supplies that could determine humanity’s survival. As danger closes in, X must confront his own exhaustion, recklessness, and troubled sense of duty while leading others through a world filled with deadly threats. Blending relentless action, vivid post-apocalyptic world-building, and emotionally complex characters, the novel explores sacrifice, survival, leadership, and the uncertain cost of hope.

Hell Divers VIII
Nicholas Sansbury Smith
Humanity’s last survivors cling to existence aboard two battered airships above a radioactive Earth, but their fragile refuge begins to fail when the Ares suffers a catastrophic breakdown and crashes below. With the Hive facing the same fate, Xavier “X” Rodriguez and the remaining Hell Divers must descend into the deadly wasteland in search of a place where civilization might survive. Mutated predators, lethal storms, dwindling resources, and the physical and emotional toll of years spent diving into hell test their courage and loyalty at every turn. Combining high-stakes military science fiction with themes of sacrifice, resilience, and the cost of survival, the novel delivers a tense, atmospheric continuation of the post-apocalyptic saga.