It might seem like spirituality and technology would be divided by a hard line. But recent technological innovations can actually recreate spiritual experiences and psychological growth along with the high-tech apps and devices we always use to manage our money, health, sleep, and everyday life. Spirit Tech is a broad-ranging overview, looking at apps that support prayer and meditation, churches that use ayahuasca as their sacrament, neurofeedback that synchs the emotions and experience among people thousands of miles apart, and magnetic brain stimulation that's being developed to produce transformational mystical experiences. God may very well be in the machine - and this book is definitely fascinating.