''Cœur double'' ("Double Heart") is the first collection of short stories by the French author
Marcel Schwob
Mayer André Marcel Schwob, known as Marcel Schwob (23 August 1867 – 26 February 1905), was a French symbolist writer best known for his short stories and his literary influence on authors such as Jorge Luis Borges, Alfonso Reyes, Roberto Bo ...
. The book was published by Ollendorff in
Paris
Paris () is the Capital city, capital and List of communes in France with over 20,000 inhabitants, largest city of France. With an estimated population of 2,048,472 residents in January 2025 in an area of more than , Paris is the List of ci ...
in July 1891, and was dedicated to
Robert Louis Stevenson
Robert Louis Stevenson (born Robert Lewis Balfour Stevenson; 13 November 1850 – 3 December 1894) was a Scottish novelist, essayist, poet and travel writer. He is best known for works such as ''Treasure Island'', ''Strange Case of Dr Jekyll ...
, a powerful influence on Schwob's work. With its evocative language and its combination of sensual and macabre elements it attracted the admiration of many reviewers, including
Anatole France
(; born ; 16 April 1844 – 12 October 1924) was a French poet, journalist, and novelist with several best-sellers. Ironic and skeptical, he was considered in his day the ideal French man of letters.''L’Écho de Paris''.