Signals is an extraordinary true story of two friends, both living with AIDS, who make a simple but spiritually challenging pact: whoever dies first will try to contact, or "signal," the other from beyond. Joel Rothschild, the more skeptical of the two, is the one left behind. His book chronicles a series of miraculous experiences and encounters that tell an amazing story and offer proof of an afterlife. One man's journey from skeptic to believer, Signals shows that there is far more in heaven and earth than the human mind can comprehend. It's a powerful story of awakening and transformation that takes readers on an unforgettable adventure.