701 Toughest Movie Trivia Questions of All Time William MacAdams, Paul Nelson (Contributor) / Paperback / Published 1995	The $25,000.00 Challenge : World's Toughest Trivia Test Ronald P. Smolin, Anthony T. Notaro
Another Big Book of American Trivia J. Stephen Lang / Paperback / Published 1997
The Book of Numbered Lists : The Unique Numerical Reference Guide to Just About Everything You Can Count Gwen Foss	The Book of Answers : The New York Public Library Telephone Reference Service's Most Unusual and Entertaining Questions Barbara Berliner, et al / Paperback / Published 1992
The Book of Political Lists