The book knocked a Dean Koontz novel, "The Husband," from the top spot it had held for three weeks.
Algonquin had reached only as high as Number Four on the best-seller list in the past. HarperCollins published two previous works by Gruen.
The hardcover edition of the novel has been on the best-seller list for 17 weeks. It's been on the paperback list for seven weeks.
Algonquin was found in 1982 and was acquired by Workman Publishing in 1989.
(Copyright 2007 by The Associated Press. All Rights Reserved.)