In recent years, the world has learned just what is required to bravely serve America through the navy's most elite SEAL Team. Now, for the first time, we hear from their commander.

For more than half a decade, Ryan Zinke was a commander at the most elite SEAL unit. A 23-year veteran of the US Navy SEALs, Zinke is a decorated officer and earned two Bronze Stars as the acting commander of Joint Special Forces in Iraq. Zinke trained and commanded many of the men who would one day run the covert operations to hunt down Osama bin Laden and save Captain Phillips (Maersk Alabama). He also served as mentor to now famous SEALs Marcus Luttrell (Lone Survivor) and Chris Kyle (American Sniper).

Written with #1 New York Times bestselling co-author of American Sniper, Scott McEwen, American Commander will offer readers the hard-hitting, no-nonsense style the SEALs are known for.

When...