New York: G.P. Putnam's Sons, 1975.
First edition / First printing. Octavo. Hardcover. A fine copy in a fine, though price-clipped, dust jacket. Item #929
The author's scarce first book and a prescient thriller about a Middle Eastern terrorist group planning to inflict carnage at the Superbowl with the help of a deranged Vietnam vet. Basis for the 1977 John Frankenheimer film of the same name, starring Robert Shaw, Bruce Dern and Fritz Weaver.
An especially bright and fresh copy.