<page_title> List of most commonly challenged books in the United States </page_title> <section_title> List </section_title> <table> <cell> Daddy's Roommate <col_header> Title </col_header> </cell> <cell> 2 <col_header> 1990–1999 ALA rank </col_header> </cell> </table>
Daddy's Roommate was the second-most challenged book in the United States from 1990 to 1999.