Juan Moises de la Serna 
Sleep Psychology 

In this book it is going to be addressed the importance of sleep, especially for our mental health, just like we are going to contemplate about the problems insomnia triggers, and the most important part is that the last techniques are shown in order to overcome those problems.Once in a lifetime, everyone has had "sleep problems" which has not allowed us to sleep in a proper way.This book is especially to offer a simple way of the latest researches about this thematic so in that way, one will be able to learn and enhance about sleeping quality and also to have a full life.An book which searches for a way of sleeping placidly your daily 8 hours sleep.