The missing book

This book that I started reading yesterday has a long history behind it.

If you'd like to know the story, here it is in my BLOG in English or in Spanish  
Hope you enjoy it!  ;-)

PS .- Sorry, it seems the English link does not work. You can open the Spanish link to my blog and you'll find the text in English on your right. The first text in the column. NOW IN ENGLISH. I'll try to fix it asap.