An imaginative alternate history saga begins. Pressed into service when World War II breaks out in the Pacific, the USS "Walker" retreats from Japanese battleships. Its captain, Lieutenant Commander Matthew Patrick Reddy, heads "Walker" into a squall for cover. But the ship emerges somewhere else.
A captain and his crew journey out of time and into battle in the first novel in New York Times bestselling author Taylor Anderson's alternate history Destroyermen saga.

Pressed into service when World War 2 breaks out in the Pacific, USS Walker--a Great War-era destroyer--finds itself in full retreat from pursuit by Japanese battleships. Its captain, Lieutenant Commander Matthew Patrick Reddy, heads Walker into a squall for cover. They emerge somewhere else...

Familiar landmarks appear, but the water teems with vicious, monstrous fish--and there appear to be dinosaurs grazing onshore. Matt and his crew have entered an alternate world...and they are not alone. Humans have not evolved, but two other species have. And they are at war.

Reddy and the crew of the Walker have the power and weaponry capable of turning a primitive war into a genocidal Armageddon. Now they must decide which species they will support, because the side they choose will be victorious...