THE HEART OF THE MYSTERY They are called Others, Visitors, Grays, Friends, or Strangers. No one knows who or what they are. But due to intense investigations of the past few years, resulting from the publication of the controversial bestseller Communion, their reality is no longer a question. THEY ARE AMONG US. These letters, often awkward, sometimes incredulous, and always searingly honest, document the fact that hundreds of thousands have experienced the Communion phenomena: childhood visitations, the "nine knocks," mysterious scars and implants, abductions, sexual encounters, and "black sedans." It's all here. Unvarnished and irrefutable. Assembled for the first time, these letters lead us to the heart of the greatest mystery of our age. For it is in these authentic personal encounters of ordinary men and women that we come closest to the truth about who They are and what They want with us. In the dramatic words of Whitley Strieber, these letters report--a courtship.