The Legacy of Menla

A Natural Way

The Last Dalai Lama?

2017

The Shaman & Ayahuasca: Journeys to Sacred Realms

2010

Aya: Awakenings

2013

African Herbsmen: Healing and Religion along the Bight of Benin

2012

The Knowledge of Healing

1997

The Psychedelic Experience

1965

Shipibo: Learning Through the Light

2018

Sick in Africa

Povo da Floresta

2024

Le Tibet face à la Chine, le dernier souffle ?

2024

Soldiers of the Vine

2016

Magie & Medizin - Die Geheimnisse des Papyrus Ebers

2023

The Light of the Golden Sun

2011

The Mirror of the Spirit

2014

Blue Kangling