Hidden battles. Secret heroes. Untold sacrifices.

Behind the headlines of the Vietnam War, an elite group operated in the shadows—executing the most dangerous missions history has rarely revealed... until now.

In Echo Play, bestselling author Alexander H. Bennett takes you deep into the covert world of MACV-SOG (Military Assistance Command, Vietnam – Studies and Observations Group)—a top-secret U.S. special operations unit responsible for some of the most daring and lethal missions ever attempted. From classified reconnaissance operations behind enemy lines to sabotage missions deep inside hostile territory, these unsung warriors shaped the course of the Vietnam War with sheer courage, cunning, and sacrifice.

Inside this gripping true account, you'll discover:

• The secret missions that official records tried to erase
• The brutal conditions faced by American special forces in enemy jungles
• Heart-pounding firsthand stories of survival, betrayal, and brotherhood
• The tactics, training, and weapons that made MACV-SOG legendary
• How these covert operations changed the face of modern warfare

Perfect for listeners of military history, Vietnam War enthusiasts, and fans of elite special forces stories, Echo Play unveils the raw, untold truth behind America’s most secret warriors.

If you love gritty, action-packed military nonfiction with real-life heroes and jaw-dropping missions, you won’t be able to put this book down.

Discover the real war behind the war—listen to Echo Play today.