The Religion of L. Ron Hubbard's Church of Scientology: The Cult of Tom Cruise, John Travolta, and Lisa-Marie Presley
by Robert Alan King
This book explores the religious tenants of Scientology to arrive at a basic understanding of what they believe. King also briefly explains what Scientology is and then discusses whether or not Scientology is a cult. It mentions some Scientologists such as Tom Cruise, Katie Holmes, John Travolta, and Lisa-Marie Presley to make certain points. King is an ordained minister through Calvary Chapel.