Paper reissues December

Since the beginning of December, we have reissued a large number of books in paper version, which are now available in this format in addition to the digital format. Among these :

• scientific advertising
• How to write a letter that sells
• be optimistic
• The Six Powers Manuscript
• Make his heart beat and seduce him for life
• The practical guide for leaders
• How to have a spelling that leads to success

Other books are in production, and we will obviously keep you informed...