Main Publications:

"Destiny, Vital Force, or Existence? On the Meanings of Ming 命 in Daoist Internal Alchemy and its Relation to Xing 性 or Human Nature." Forthcoming in Daoism: Religion, History and Society (2014).  
"Superior Virtue, Inferior Virtue: A Doctrinal Theme in the Works of the Daoist Master Liu Yiming (1734–1821)." Forthcoming in T'oung Pao (2014 or 2015).  
The Seal of the Unity of the Three. Vol. 1: A Study and Translation of the Cantong qi, the Source of the Taoist Way of the Golden Elixir. Vol. 2: Bibliographic Studies on the Cantong qi: Commentaries, Essays, and Related Works. Mountian View: Golden Elixir Press, 2011, 2012.  Details
Editor, The Encyclopedia of Taoism. London and New York: Routledge, 2008.  Details
Great Clarity: Daoism and Alchemy in Early Medieval China. Stanford: Stanford University Press, 2006.  Details