Barnabas, Quentin and Dr. Jekyll's Son (April 1971) <p/> Before the blizzard cuts Collinwood off from the rest of the world, Barnabas Collins arrives there from England, bringing with him his friend, Dr. Henry Jekyll, who hopes to find a new life where no one knows he is the son of London's most savage murderer. <p/> Another stranger also finds refuge from the storm at Collinwood. He calls himself Paul Faron, private detective--but to Barnabas, he is Quentin Collins, victim of the werewolf curse. <p/> As the personal tensions and animosities at the strange old house increase, a senseless, brutal murder takes place--and terror reigns at Collinwood. Obviously, the killer is someone living at the estate. And most under suspicion are Barnabas, Quentin and Dr. Jekyll's son. <p/> As suggested by its title, a homage to Robert Louis Stevenson's 1886 novella, The Strange Case of Dr. Jekyll and Mr. Hyde, a text also used in the television series for inspiration