Understanding Bestiality and Zoophilia by Hani Miletski, MSW, Ph.D.

“Starter Guide to BDSM” on Greatist

SM 101 by Jay Wiseman

Queen-Ana Algos, pro domme who offers coaching and classes

Playing Well with Others by Lee Harrington and Mollena Williams

The “Not a Checklist” Negotiation Sheet for BDSM Bottoms on Deviance & Desire

The New Topping Book by Dossie Easton and Janet W. Hardy

The New Bottoming Book by Dossie Easton and Janet W. Hardy

“Cuckolding: 10 FAQs About What It Means, How to Play, and More” on Healthline