The story
Founded by Caresse Crosby and Harry Crosby in 1927, in Paris.1
On the evening of December 10, 1929, Harry was a no-show for dinner before the theater. Caresse called their friend Stanley Mortimer, whose studio Harry was known to use for his trysts. Stanley found Harry and Josephine's bodies. Harry had a.25 caliber bullet hole in his right temple and lay with his arm around Josephine, who had a matching hole in her left temple, in what appeared to be a suicide pact.
From Wikipedia’s article on Black Sun Press, shared under CC BY-SA 4.0.3