Author: Enrique Vila-Matas
- Fiction
- Anagrama
- ISBN: 9788433966872
- Release Date: 01-01-1970
-Reviewed by: America Reads Spanish

Audacious, unique and heterodox novel which could be interpreted as a "Brief History of Spain" in the second half of the 20th century. The protagonists of the various episodes are all sons without sons; persons who do not wish to have descendants, beings whose own nature distances them from society and who do not need help of any kind.