Donald E. Westlake

Donald Edwin Westlake was an American writer, with more than a hundred novels and non-fiction books to his credit. He specialized in crime fiction, especially comic capers, with an occasional foray into science fiction and other genres. Westlake is perhaps best-remembered for creating two professional criminal characters who each starred in a long-running series: the relentless, hardboiled Parker (published under the pen name Richard Stark), and John Dortmunder, who featured in a more humorous series.