Sanity: a Novel (The Intelligence Trilogy)

Since he was in high school Cal Adler has periodically been contacted by people belonging to something, an organization with no visible structure and no name. They’ve educated him in ways no schooling could, but so much is still a mystery. Meanwhile ReHumanism, a new “religion” based on the writings of a science fiction author, is growing fast in Silicon Valley and Hollywood and Wall Street. Is there a connection or a competition? Is anyone really who they say they are?