2025年2月25日 · Jack Campbell is the pen name of John G. Hemry, a science fiction writer and retired U.S. Navy officer who is author of The Lost Fleet series, JAG in Space series, and Stark's War series.

Jack Campbell is the pen name of John G. Hemry, a science fiction writer and retired U.S. Navy officer who is author of The Lost Fleet series, JAG in Space series, and Stark's War series.

The Alliance has been Admiral John "Black Jack" Geary embarks on a brand new mission—to defend the Alliance from itself—in New York Times bestselling author Jack Campbell's latest action-packed novel.

Jack Campbell is the pen name of John G. Hemry, a science fiction writer and retired U.S. Navy officer who is author of The Lost Fleet series, JAG in Space series, and Stark's War series.

Jack Campbell's Lost Fleet series is essential military sci-fi and a brilliant twist on Arthurian legend... in space. The universe of the original six-book saga, about a legendary military commander who awakens from cryosleep to save humanity from disaster, has been expanded in two subsequent spin-off series, The Lost Fleet: Beyond the Frontier ...

The six books of the Jack Campbell science fantasy series, The Pillars Of Reality, are now available and have received enthusiastic reviews. The Dragons Of Dorcastle, The Hidden Masters Of Marandur, The Assassins Of Altis, and The Pirates Of Pacta Servanda are available as audiobooks, e-books, and paperbacks.

Jack Campbell is the pen name of John G. Hemry, a science fiction writer and retired U.S. Navy officer who is author of The Lost Fleet series, JAG in Space series, and Stark's War series.

Jack Campbell is the pen name of John G. Hemry, a science fiction writer and retired U.S. Navy officer who is author of The Lost Fleet series, JAG in Space series, and Stark's War series.

Jack Campbell is the pen name of John G. Hemry, a science fiction writer and retired U.S. Navy officer who is author of The Lost Fleet series, JAG in Space series, and Stark's War series.

Captain John 'Black Jack' Geary sat in the fleet commander's seat on the bridge of the Alliance battle cruiser Dauntless, feeling over-tensed muscles slowly relax as it became apparent he'd once more guessed right.