Dauntless tlf-1

The Alliance has been fighting the Syndic for a century, and losing badly. Now its fleet is crippled and stranded in enemy territory. Their only hope is Captain John "Black Jack" Geary - a man who has emerged from a century-long hibernation to find himself heroically idealized beyond belief. Now, he must live up to his own legend.
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 Paul Sinclair series under his real name.