• Examines how ayahuasca affects the brain from a neuroscientific perspective and how its effects on consciousness relate to ancient esoteric texts • Shares interviews with people who have experienced ayahuasca’s powerful “spirit doctor” effects and the author’s own ayahuasca journey from suicidal depression to a soul at peace • Investigates how ayahuasca is interwoven with the ancient practices of Amazonian shamanism Brewed from a combination of two plants--the leaves of Psychotria viridis and the vine stalks of Banisteriopsis caapi--ayahuasca has been used for millennia by indigenous tribes throughout the Upper Amazon for healing and spiritual exploration. The shamans of the Peruvian Amazon call the plant spirit within the vine Abuela Ayahuasca, Grandmother Ayahuasca. Exploring the history, lore, traditional use, psychoactive effects, and current scientific studies, Christian Funder reveals how Grandmother Ayahuasca is a profound healer, wise teacher, and life-changing guide. Examining ayahuasca from a neuroscientific perspective, the author looks at recent research on the effects of DMT--one of the psychoactive compounds in ayahuasca--as well as fMRI studies of brain activity during altered states. He explores these fi ndings as they relate to the teachings on unified states of consciousness in ancient esoteric texts and to Aldous Huxley’s theory of psychedelics inhibiting the “reducing valve” mechanism of the brain. Sharing interviews with people who have experienced ayahuasca’s powerful “spirit doctor” effects, Funder also details his own revolutionary ayahuasca healing journey from suicidal depression to a soul at peace. He explores ayahuasca’s relationship to indigenous Amazonian shamanism, including an inside look at the Shipibo tribe and the healing songs known as icaros. Offering a holistic picture of ayahuasca--from science to spirit--the author shows that this venerated hallucinogenic tea has immense therapeutic potential and just might be the long-lost shamanic connection to the sacred Gaian mind.

Used for thousands of years by indigenous tribes of the Amazon rain forest, the mystical brew ayahuasca is now becoming increasingly popular in the West. Psychologist Rachel Harris here shares her own healing experiences and draws on her original research (the largest study of ayahuasca use in North America) into the powerful medicine’s effects on depression, addiction, PTSD, and anxiety. In this wide-ranging and personal exploration, Harris details ayahuasca’s risks and benefits, helping readers clarify their intentions and giving psychotherapists a template for transformative care and healing.

An insider’s account of the journey to become an ayahuasquero, a shaman who heals with the visionary vine ayahuasca • Details the author’s training and life as a curandero using ayahuasca medicine, San Pedro cactus, tobacco purges, psychedelic mushrooms, and other visionary plants • Offers first-hand accounts of miraculous healing where ayahuasca revealed the cause of the illness, including how the author healed his mother from liver cancer • Shows how “ayahuasca tourism” symbolizes the Western world’s reawakening need to connect with the universal life force For more than 20 years American-born Alan Shoemaker has apprenticed and worked with shamans in Ecuador and Peru, learning the traditional methods of ayahuasca preparation, the ceremonial rituals for its use, and how to commune with the healing spirit of this sacred plant as well as the spirit of the San Pedro cactus and other sacred plant allies. Now a recognized and practicing ayahuasquero, or ayahuasca shaman, in Peru, he offers an insider’s account of the ayahuasca tradition and of its use for expanding consciousness and achieving healing through access to other dimensions of being. Shoemaker details his training and his own curandero practice using ayahuasca medicine, tobacco purges, psychedelic mushrooms, and other visionary plants. He discusses the different traditions of his two foremost teachers and mentors, Don Juan in the Peruvian Amazon, an ayahuasquero, and Valentin in Ecuador, a San Pedro shaman. He reveals the indispensable role played by icaros, the healing songs of the plant shaman, and offers firsthand accounts of miraculous healing resulting from ayahuasca’s ability to reveal the cause of an illness, including how he healed his mother from liver cancer. The author also addresses the rising popularity of Northerners traveling to the Amazon to seek healing and mind expansion through ayahuasca and shows how this fascination is triggered by humanity’s reawakening need to connect to the universal life force.

Chronicling the practices, legends, and wisdom of the vanishing traditions of the upper Amazon, this book reveals the area's indigenous peoples' approach to living in harmony with the natural world. Rainforest Medicine features in-depth essays on plant-based medicine and indigenous science from four distinct Amazonian societies: deep forest and urban, lowland rainforest and mountain. The book is illustrated with unique botanical and cultural drawings by Secoya elder and traditional healer Agustin Payaguaje and horticulturalist Thomas Y. Wang as well as by the author himself. Payaguaje shares his sincere imaginal view into the spiritual life of the Secoya; plates of petroglyphs from the sacred valley of Cotundo relate to an ancient language, and other illustrations show traditional Secoya ayahuasca symbols and indigenous origin myths. Two color sections showcase photos of the plants and people of the region, and include plates of previously unpublished full-color paintings by Pablo Cesar Amaringo (1938-2009), an acclaimed Peruvian artist renowned for his intricate, colorful depictions of his visions from drinking the entheogenic plant brew, ayahuasca ("vine of the soul" in Quechua languages). Today the once-dense mysterious rainforest realms are under assault as the indiscriminate colonial frontier of resource extraction moves across the region; as the forest disappears, the traditional human legacy of sustainable utilization of this rich ecosystem is also being buried under modern realities. With over 20 years experience of ground-level environmental and cultural conservation, author Jonathon Miller Weisberger's commitment to preserving the fascinating, unfathomably precious relics of the indigenous legacy shines through. Chief among these treasures is the "shimmering" "golden" plant-medicine science of ayahuasca or yajé, a rainforest vine that was popularized in the 1950s by Western travelers such as William Burroughs and Alan Ginsberg. It has been sampled, reviled, and celebrated by outsiders ever since. Currently sought after by many in the industrialized West for its powerful psychotropic and life-transforming effects, this sacred brew is often imbibed by visitors to the upper Amazon and curious seekers in faraway venues, sometimes with little to no working knowledge of its principles and precepts. Perceiving that there is an evident need for in-depth information on ayahuasca if it is to be used beyond its traditional context for healing and spiritual illumination in the future, Miller Weisberger focuses on the fundamental knowledge and practices that guide the use of ayahuasca in indigenous cultures. Weaving first-person narrative with anthropological and ethnobotanical information, Rainforest Medicine aims to preserve both the record and ongoing reality of ayahuasca's unique tradition and, of course, the priceless forest that gave birth to these sacred vines. Featuring words from Amazonian shamans--the living torchbearers of these sophisticated spiritual practices--the book stands as testimony to this sacred plant medicine's power in shaping and healing individuals, communities, and nature alike.

The Ayahuasca Test Pilots Handbook provides a practical guide to ayahuasca use, aiding seekers in making right—and safe—decisions about where to go, who to drink with, and what to expect. Ayahuasca, the Amazonian psychoactive plant brew, has become vastly popular. Once the sole purview of shamans and indigenous native people in the great Amazon rainforest, ayahuasca is now becoming well known—and widely used—around the globe. Today, foreigners from all over the world flock in ever-burgeoning numbers to the steamy Amazon, drinking bitter ayahuasca with shamans and curanderos in order to access its potent healing and spirit-enlivening effects. What began as a mere trickle of visitors in the 1980s has become a surging riptide of seekers. Chris Kilham (Fox News's "Medicine Hunter") has worked closely with South American shamans for two decades and has sat in ayahuasca ceremonies with at least 20 different shamans. Through his "Ayahuasca Test Pilots" program, Kilham has brought numerous people to the Amazon to engage in ceremonies with maestro ayahuasceros. Clear, concise, straightforward, and well informed, The Ayahuasca Test Pilots Handbook is an indispensable guide for anyone curious about this unusual plant medicine.

A trailblazing anthropologist and an indigenous Amazonian healer explore the convergence of science and shamanism “The dose makes the poison,” says an old adage, reminding us that substances have the potential to heal or to harm, depending on their use. Although Western medicine treats tobacco as a harmful addictive drug, it is considered medicinal by indigenous people of the Amazon rainforest. In its unadulterated form, it holds a central place in their repertoire of traditional medicines. Along with ayahuasca, tobacco forms a part of treatments designed to heal the body, stimulate the mind, and inspire the soul with visions. In Plant Teachers, anthropologist Jeremy Narby and traditional healer Rafael Chanchari Pizuri hold a cross-cultural dialogue that explores the similarities between ayahuasca and tobacco, the role of these plants in indigenous cultures, and the hidden truths they reveal about nature. Juxtaposing and synthesizing two worldviews, Plant Teachers invites readers on a wide-ranging journey through anthropology, botany, and biochemistry, while raising tantalizing questions about the relationship between science and other ways of knowing.

• Examines the therapeutic potential of expanded states, underground psychedelic psychotherapy, harm reduction, new approaches for healing individual and collective trauma, and training considerations • Addresses challenging psychedelic experiences, spiritual emergencies, and the central importance of the therapeutic relationship • Details the use of cannabis as a psychedelic tool, spiritual exploration with LSD, micro-dosing with Iboga, and MDMA-assisted psychotherapy for PTSD Exploring the latest developments in the flourishing field of modern psychedelic psycho-therapy, this book shares practical experiences and insights from both elders and newer research voices in the psychedelic research and clinical communities. The contributors examine new findings on safe and skillful work with psychedelic and expanded states for therapeutic, personal, and spiritual growth. They explain the dual process of opening and healing. They explore new approaches for individual inner work as well as for the healing of ancestral and collective trauma. They examine the power of expanded states for reparative attachment work and offer insights on the integration process through the lens of Holotropic Breathwork. The contributors also examine the use of cannabis as a psychedelic tool, spiritual exploration with LSD, microdosing with Iboga, treating depression with psilocybin, and MDMA-assisted psychotherapy for PTSD. Revealing diverse ways of working with psychedelics in terms of set, setting, and type of substance, the book concludes with discussions of ethics and professional development for those working in the field as well as explores considerations for training the next generation of psychedelic therapists.