Walter Wager

Walter Herman Wager (September 4, 1924 – July 11, 2004) was an American crime and espionage-thriller novelist and former editor-in-chief of ''Playbill'' magazine. The movie ''Telefon'', starring Charles Bronson, was inspired by his novel of the same name. His book ''58 Minutes'' was adapted into ''Die Hard 2'', starring Bruce Willis. Provided by Wikipedia