This book is an E-book (digital book for reading on a computer, cell phone, tablet, etc.). It teaches how mythologies and religions are contained in Fairy Tales. It presents a historical and anthropological analysis - with didactic language and illustrations - to explain how the mass emergence of storybooks in the 19th century helped to disseminate ideologies and imaginaries. The book also shows how tales provide cultural knowledge and perpetuate traditions through writing and orality. An introductory guide for anyone who wants to learn about the history of Fairy Tales, in order to better understand and use them in different ways.