I've used this book with my students, the short stories are great and funny.
Madrigal's, one of my special favorites. Terrifc approach to learning vocabulary,and grammar in a nutshell.
This one translated as "The heart has its reasons.". The literal translation is Mission-Forget or Mission forgotten The meaning can be taken either way, but it's not until you've read it that it becomes clear. Excellent writer, if you can find a good translation, or read it in Spanish. : )