1) Willis, Deborah, (1948- ) author of works on African Americans, photography, art.
(Has also used last names: Willis-Thomas, Willis-Ryan, Willis-Braithwaite, and Willis-Kennedy; as well as first name Deb)
see Lib-of-Congress: http://lccn.loc.gov/n83133968
2) Willis, Deborah (Deborah M.) author of Vanishing and other stories.
(Born Calgary, Alberta; graduate U. of Victoria (B.C.); currently bookseller in Victoria, B.C.)
see Lib-of-Congress: http://lccn.loc.gov/no2009136614
3) Willis, Deborah, (1952- ) author of Malevolent nuture.
(Teaches in Dept. of English, UC-Riverside; b. 5/1/52; full name: Deborah Sue Willis)
see Lib-of-Congress: http://lccn.loc.gov/n95040726