Project Delta and its clandestine special reconnaissance operations proved to be one of the most successful Special Operation units of the Vietnam War, yet few Americans have ever heard of them, or know that this unit's operational model was precursor for the renowned Delta Force. This small unit of less than 100 U.S. Army Special Forces amassed a record for bravery that rivals few. For the first time, the Project Delta 'Quiet Professionals' finally share their amazing story. Highly trained as experts in special reconnaissance techniques and procedures, the covert Project Delta missions were accomplished through recon team insertions into enemy territory. As the primary sources of intelligence collection for Project Delta, these tough and tenacious recon men recount hair-raising adventures from personal recollections. The Ether Zone is certain to appeal to those with an interest in Special Operations Group, the Vietnam War, specialoperations and military history in general.