“Absolutely brilliant!!! Profound, unique and beautifully written.”
Catalina Neagu)

“Thank you so much for sharing this story! I cried and laughed when reading it. It is filled with the spirit of Unity and Healing. This is the time we are living in, it pops up everywhere. How wonderful to be part of it. I will definitely recommend this book to reading friends who want to know more about Ayahuasca. Thank you, bless you and keep sharing!”
‘Deepacceptance’ – forum @

“Claus captures the trials that he has experienced in a vivid story told from the depth of his soul.”
Phil Speirs)

“Honest, moving, scary: I felt really tense and afraid during the hellish bits and moved to tears during the beautiful bits. I don’t know if I’d have the courage to take Ayahuasca, but I do know that I have thought, felt and wondered about all the emotions you experienced and come to some similar conclusions myself. Thanks for a fascinating read. Peace, love and light!”
Sanchia Hylton-Smith)

“A CALL FROM THE UNKNOWN is the frank account of the authors experiences with Ayahuasca. Far from being another “head in the clouds new ager”, Mr Mikosch is a guy with his feet planted firmly on the ground. He is driven by a great sense of curiosity to find out what this life is all about. That curiosity is apparent in the pacing of the novel and provides a roller coaster ride through the trials, perils and revelations of learning from “The medicine”. An informative, sometimes scary and highly illuminating read.”
(Phil Miller)

“I finally read your latest book – and I loved it! Although I have never met Abuelita, I am more intrigued about her than ever before… The descriptions are vivid and I like the touches of humour throughout. Powerful messages on a level that I think all readers can grasp. Trust, choice, presence – I dig! Thanks for sharing your experience with all of us.”
(David Julius Roston)

“This book is a pleasure to read. It is one man’s amazing journey with the plant medicine Ayahuasca. The last part of the book was for me excellent, so true and so clear. The areas of consciousness accessed with this medicine bring us great healing on all levels. Thanks for a great book!”
(David Dene)