(from Wikipedia)  Theodore Sturgeon born Edward Hamilton Waldo; February 26, 1918 – May 8, 1985) was an American science fiction and horror writer and critic. The Internet Speculative Fiction Database credits him with about 400 reviews and more than 200 stories.
Sturgeon’s most famous work may be the science fiction novel More Than Human (1953), an expansion of “Baby Is Three” (1952). More Than Human won the 1954 International Fantasy Award (for SF and fantasy) as the year’s best novel and the Science Fiction Writers of America ranked “Baby is Three” number five among the “Greatest Science Fiction Novellas of All Time” to 1964. Ranked by votes for all of their pre-1965 novellas, Sturgeon was second among authors, behind Robert Heinlein.
The Science Fiction and Fantasy Hall of Fame inducted Sturgeon in 2000, its fifth class of two deceased and two living writers.