books.google.co.za - CBT is a BDSM activity that either makes men cringe with fear or lights up their faces with delight. This book is a 'guide' to this form of play with excellent info about the following topics: basic male anatomy, negotiation and safewords, play benefits and risks involved, safe sex play and cleaning...http://books.google.co.za/books/about/Family_Jewels.html?id=m2mfpu5AZzgC&utm_source=gb-gplus-shareFamily Jewels
