Mary Downing Hahn
American writer
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Mary Downing Hahn is an American writer of young adult novels and a former school librarian. She is known for books such as Stepping On The Cracks and Wait Till Helen Comes. She published her first book in 1979 and has since written over 30... Wikipedia
Born: 1937 (age 86 years), Washington, D.C.
Movies: Wait Till Helen Comes
Spouse: Norman Pearce Jacob (m. 1982) and William E. Hahn (m. 1961–1977)
Genre: Young adult fiction including ghost, horror, mystery stories