Helen McCloy

Helen McCloy, pseudonym Helen Clarkson, was an American mystery writer, whose series character Dr. Basil Willing debuted in Dance of Death (1938). Willing believes, that "every criminal leaves psychic fingerprints, and he can't wear gloves to hide them." He appeared in 13 of McCloy's novels and in several of her short stories. McCloy often used the theme of doppelganger, but in the end of the story she showed a psychological or realistic explanation for the seemingly supernatural events.

From *.wikipedia.org,

General Info

Female

Date of Birth

June 6th, 1904

Age

122

Birth Place

United States of America, New York

Date of Death

December 1st, 1994

Died Aged