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Jack Campbell Books in Order

Jack Campbell is a renowned American science fiction author, penning works under a pseudonym for his own identity, John G. Hemry. Drawing from his extensive experience as a retired United States Navy officer, he crafts gripping military science fiction novels. His notable series, Stark's War and Paul Sinclair, showcase his expertise in the genre. As Jack Campbell, he has written four volumes of the acclaimed Lost Fleet series, with additional volumes in the pipeline. He has also contributed numerous short stories to publications like Analog magazine and penned non-fiction works. A decorated author, Campbell's writing often reflects his background, weaving authentic naval experiences into his narratives.

Bibliography verified: April 2026

Quick Answer

What are all of Jack Campbell's book series? Jack Campbell has written 14 book series. The most notable is the Defending the Future series.

Complete series list with all books in reading order below.

Book Series by Jack Campbell

About Jack Campbell

Jack Campbell is a renowned American science fiction author, penning works under a pseudonym for his own identity, John G. Hemry. Drawing from his extensive experience as a retired United States Navy officer, he crafts gripping military science fiction novels. His notable series, Stark's War and Paul Sinclair, showcase his expertise in the genre. As Jack Campbell, he has written four volumes of the acclaimed Lost Fleet series, with additional volumes in the pipeline. He has also contributed numerous short stories to publications like Analog magazine and penned non-fiction works. A decorated author, Campbell's writing often reflects his background, weaving authentic naval experiences into his narratives.

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