If you are interested in Tantra, cybersex or exotic viritual worlds, check out the science-fiction novel "The Big God Network" and its chapters such as "The Yabyum Palace" and "Indiscreet Geckoes and Naked French Girls."
Here's an overall description: "J.C. McGowan's science-fiction debut The Big God Network blends the wry humor of Kurt Vonnegut with the cosmic scope of Carl Sagan and the edgy near-future scenarios of William Gibson. The novel explores the clash of culture and religion in cyberspace and post-America; the search for extraterrestrial intelligence and higher powers; and the socio-cultural impact of "virtual life" on our existence, as it takes us on an imaginative, breathless ride through Bali, Tokyo, California, and exotic virtual worlds that range from the fantasy realm of Nigh Errant to the erotic Yabyum Palace to the evangelical Church of the Good Citizen."
The Big God Network at Amazon.comThe Big God Network (at Amazon U.K.)