Dragon and Tiger

Dragon and Tiger joining their essences in the alchemical tripod. The dragon (a symbol of the Yang, male principle) is mounted by a girl (True Yin within Yang), and vice versa the tiger (a symbol of the Yin, female principle) is mounted by a boy (True Yang within Yin).

Source: Xingming guizhi (Principles of Balanced Cultivation of Nature and Existence).

Taoist Internal Alchemy: An Anthology of Neidan Texts

The Seal of the Unity of the Three: A Study and Translation of the Cantong qi, the Source of the Taoist Way of the Golden Elixir

Under an allusive poetical language and thick layers of images and symbols, the Cantong qi, or Seal of the Unity of the Three, hides the teachings that gave birth to Taoist Internal Alchemy, or Neidan. This book contains a complete translation, with explanations of its poems and lines.