Prólogo [Prologue] (short stories and essays) 1929
Diecisiete disparos contra lo porvenir [Seventeen Shots against the Future] [as Martín Sacastru] (short stories) 1933
Caos (short stories) 1934
La nueva tormenta; o, La vide múltiple de Juan Ruteno (short fiction) 1935
Antología de la literatura fantástica [The Book of Fantasy] [editor with Silvina Ocampo and Jorge Luis Borges] (anthology) 1940; enlarged edition, 1965
∗La invención de Morel [The Invention of Morel] (novella) 1940
Antología poética argentina [editor with Silvina Ocampo and Jorge Luis Borges] (anthology) 1941
Seis problemas para Don Isidro Parodi [Six Problems for Don Isidro Parodi] [with Jorge Luis Borges under joint pseudonym H. Bustos Domecq] (short stories) 1942
El perjurio de la nieve [The Perjury of Snow] (short stories) 1944
Plan de evasión [A Plan for Escape] (novella) 1945
Dos fantasías memorables [with Jorge Luis Borges under the joint pseudonym of Bustos Domecq] (short stories) 1946
Los que aman, odian [with Silvina Ocampo] (novel) 1946
Un modelo para la muerte [with Jorge Luis Borges under the joint pseudonym of B. Suárez Lynch] (short stories) 1946
∗La trama celeste (short stories) 1948
El sueño de los heroes [The Dream of Heroes] (novel) 1954
Historia prodigiosa (short stories) 1956; enlarged edition, 1961
Guirnalda con amores: Cuentos (short stories and aphorisms) 1959
El lado de la sombra (short stories) 1962
Crónicas de Bustos Domecq [Chronicles of Bustos Domecq] [with Jorge Luis Borges] (sketches) 1967
El gran serafín (short stories) 1967
La otra aventura (criticism and nonfiction) 1968
Diario de la guerra del cerdo [Diary of the War of the Pig] (novel) 1969
Invasion [with Jorge Luis Borges and Hugo Santiago] (screenplay) 1969
Cuentos breves y extraordinarios [Extraordinary Tales] [editor with Jorge Luis Borges] (anthology) 1971
Historias de amor (short stories) 1972
Historias fantásticas (short stories) 1972
Dormir al sol [Asleep in the Sun] (novel) 1973
Les autres [with Jorge Luis Borges and Hugo Santiago] (screenplay) 1974
Nuevos cuentos de Bustos Domecq [with Jorge Luis Borges] (short stories) 1977
El héroe de las mujeres (short stories) 1978
La aventura de un fotógrafo en La Plata [The Adventures of a Photographer in La Plata] (novel) 1985
Historias desaforadas (short stories) 1987
Una muñeca rusa [A Russian Doll, and Other Stories] (short stories) 1991
Memorias: Infancia, adolescencia y cómo se hace un escritor (memoirs) 1994
Selected Stories (short stories) 1994