Anthony Slide has written and edited more than two hundred books on the history of popular entertainment. He is a pioneer in the documentation of women in silent film, writing the first biography of Lois Weber, editing the memoirs of Alice Guy Blaché, and authoring the first study of women silent film directors. In 1990 he received an honorary doctorate of letters from Bowling Green State University, at which time Lillian Gish hailed him as "our preeminent historian of the silent film." In 2025 the Los Angeles Silent Film Festival presented him with its first Certificate of Honor in Silent Film Scholarship.