Once in a Blue Moon (Indigo: Sensuous Love Stories)

Sensuous magic: [a guide for adventurous couples]

How the World Can Be the Way It Is: An Inquiry for the New Millennium into Science, Philosophy, and Perception

Mind sights: Original visual illusions, ambiguities, and other anomalies, with a commentary on the play of mind in perception and art

A Listening Heart: The Spirituality of Sacred Sensuousness

No Apologies (Indigo: Sensuous Love Stories)

Perception

Impersonal Influence : How Perceptions of Mass Collectives Affect Political Attitudes (Cambridge Studies in Public Opinion and Political Psychology)

Bound by Love (Indigo: Sensuous Love Stories)

Tattooed Tears (Indigo: Sensuous Love Stories)