Southern Afghanistan was slipping away. That was clear to then-Captain Rusty Bradley as he began his third tour of duty there in 2006. The Taliban and their allies were infiltrating everywhere, poised to reclaim Kandahar Province, their strategically vital onetime capital. To stop them, the NATO coalition launched Operation Medusa, the largest offensive in its history. The battlefield was the Panjwayi Valley, a densely packed warren of walled compounds that doubled neatly as enemy bunkers.

Admiral William H. McRaven is back with amazing stories of bravery and heroism from his career as a Navy SEAL and commander of America's Special Operations Forces.

As a senior non-commissioned officer of Delta Force, the most elite and secretive special operations unit in the US military, Command Sergeant Major Tom Satterly fought some of this country's most fearsome enemies. Tom is a legend even among other Tier One special operators. Yet the enemy that cost him three marriages, and ruined his health physically and psychologically, existed in his brain. Told through Satterly's firsthand experiences, it also weaves in the reasons for his career-long battle against the most insidious enemy of all: post-traumatic stress.

In the summer of 2006, David Fraser was the Canadian general in charge of NATO's Regional Command South, a territory spanning six Afghan provinces surrounding the Arghandab Valley. Birthplace of the Taliban decades earlier, this fertile region had since become Afghanistan's most deadly turf. It would soon turn deadlier still. Advised in the night by his intelligence officers that the Taliban had secretly amassed for a full-scale military assault, Fraser knew it would fall to him, his Canadians and their allies to avoid the wholesale slaughter of NATO troops.

From age 15 to 40, David Hackworth devoted himself to the US Army and fast became a living legend. In 1971, however, he appeared on television to decry the doomed war effort in Vietnam. With About Face, he has written what many Vietnam veterans have called the most important book of their generation.