From the steaming jungles of the Amazon, to the arid mountains of Syria, from the herbal markets of China to the high Peruvian plateau, Chris Kilham, an ethnobiologist has searched for natural supplements to enhance libido, improve sexual function, and increase sexual pleasure. These natural agents of desire include maca, yohimbe, catuaba, mucuna puriens, cordyceps, ashwagandha, cacao, horny goat weed, zallou root, and the legendary Tzepau Sanpien Pills. The book provides the history, legend, and lore surrounding each herb, his own experiences pursuing the plants, all scientific findings, as well as practical guidelines for use. His program combines these sex enhancing botanicals and such other lifestyle tools as yoga and relaxation techniques that augment not only sex, but life overall.