Captain Gerber's elite Green Berets are taking back what's theirs...Vietnam, 1968The Americans are still reeling from the Tet offensive when the Viet Cong launch a blistering rocket and mortar attack on a U.S. Special Forces Camp.

The VC commander has one thing on his mind -- to occupy the base and humiliate the U.S. military even further.

But he hasn't counted on U.S. Army Special Forces Captain Mack Gerber and Master Sergeant Anthony Fetterman, who have orders to come up with a plan to retake the camp.

With support from a fearsome AC-47 gunship and a 400-strong Mike Force on the ground, Captain Gerber launches a daring aerial assault to get inside the camp and drive the enemy out.

As rockets light the place up, it's payback time.

PAYBACK is the eighteenth book in the Vietnam: Ground Zero series: action-packed, authentic historical thrillers following an American Special Forces Squad as they fight to survive during the brutal Vietnam War.

'Some of the most riveting war fiction written...' -- Ed Gorman, Cedar Rapids Gazette

'Vietnam: Ground Zero ... are books to linger in the mind long after their reading' -- The Midwest Book Review

THE VIETNAM: GROUND ZERO SERIES:
BOOK 1: Vietnam: Ground Zero
BOOK 2: P.O.W.
BOOK 3: Unconfirmed Kill
BOOK 4: The Fall of Camp A-555
BOOK 5: Soldier's Medal
BOOK 6: The Kit Carson Scout
BOOK 7: The Hobo Woods
BOOK 8: Guidelines
BOOK 9: The Ville
BOOK 10: Incident at Plei Soi
BOOK 11: Tet
BOOK 12: The Iron Triangle
BOOK 13: Red Dust
BOOK 14: Hamlet
BOOK 15: Moon Cusser
BOOK 16: Dragon's Jaw
BOOK 17: Cambodian Sanctuary
BOOK 18: Payback
BOOK 19: MACV
BOOK 20: Tan Son Nhut
BOOK 21: Puppet Soldiers
BOOK 22: Gunfighter
BOOK 23: Warrior
BOOK 24: Target
BOOK 25: Warlord
BOOK 26: Spike
BOOK 27: Recon
BOOK 28: Pioneer Post