Isaac Cross

Isaac Cross is a teacher, presenter, and alt-sex theorist from Denver, Colorado. With a background in psychology, Cross has focused his study and education on philosophical and psychological aspects of BDSM, as well as practical skills and techniques.

Cross has previously presented at events and venues across North America and Europe, including workshops at The Armory (home of in San Francisco, California, the Beyond Leather convention in Ft. Lauderdale, Florida, the Northern Exposure conference in Anchorage, Alaska, and the Rome BDSM Conference. He has also served as the Director of Educational Programming for the Denver Sanctuary, Dungeon Monitor Coordinator for Beyond Leather, and E

xecutive Director for the Colorado Center for Alternative Lifestyles.

Cross’s writing has been featured in a variety of publications & websites, including, where he is the Managing Editor. Cross can be reached by email at or by searching XCBDSM on Facebook, Twitter, and Fetlife.

Isaac Cross will be presenting the following workshops at Sin 2017:

  • Nailed Down
  • Training and Conditioning a Submissive