- ISBN 9780857689436 / 0857689436
- Title JAG in Space - Against All Enemies (Book 4)
- Author Jack Campbell
- Category Science Fiction
- Format Paperback
- Year 2012
- Pages 336
- Publisher Titan Books Ltd
- Imprint Titan Books Ltd
- Language English
- Dimensions 132mm x 198mm x 27mm
Someone onboard the USS Michaelson is selling secrets, and to uncover the traitor, legal officer Lieutenant Paul Sinclair must walk the dangerous line between duty and honour.
Jack Campbell is the pseudonym for John G. Hemry, a retired Naval officer and graduate of the U.S. Naval Academy in Annapolis. As Jack Campbell, he writes The Lost Fleet series of military science fiction novels. He also wrote the Stark's War and JAG in Space series under his real name.