The Tawny One: Soma, Hoama and Ayahuasca by Matthew Clark

In The Tawny One, Matthew Clark argues that the evidence for the identity of the Vedic plant ‘soma’ most likely points towards an ayahuasca-like vine or grass concoction that includes multiple ingredients. Not only does the array of potential candidates appear to point toward this thesis, but the practicalities of running such a ritual appear to find their best modern correlates in certain ayahuasca traditions.