Arthur Leo Zagat was an American lawyer and writer of pulp fiction and science fiction. Trained in the law, he gave it up to write professionally. Zagat is noted for his collaborations with fellow lawyer Nat Schachner. Zagat wrote about 500 stories that appeared in a variety of pulp magazines including Thrilling Wonder Stories, Argosy and Astounding. His novel, Seven Out of Time, was published by Fantasy Press in 1949.