Jacques Vallee needs no introduction to this audience. His remarkable career cuts across so many fields of interest to anomalists–from UFOs to parapsychology to remote viewing and more. And we are lucky that he has been keeping a record of his life, work, and passions in a series of journals that begin back in 1957 and now stretch to the last decade of the 20th century. His latest volume, Forbidden Science 4: The Spring Hill Chronicles, The Journals of Jacques Vallee 1990-1999, brings the reader behind the scenes at the founding of the National Institute of Discovery Science, the closed door sessions of the Rockefeller Initiative, his lunch and dinner discussions with intelligence and government personnel, and his field study of several notable UFO close encounters, all told with the refreshing intimacy of a dairy entry. If you haven’t read the first three volumes—Forbidden Science 1, Forbidden Science 2, and Forbidden Science 3—we recommend you start with those for the full adventure, though the latest volume will certainly fascinate and illuminate on its own.