The Seventh Hypothesis
Paul Halter, a best selling novelist in his native France, has written over thirty novels, almost all "‘locked room" or "impossible crime," and is widely regarded as the successor to John Dickson Carr. He appeared on BBC Radio 4’s programme “Miles Jupp in a Locked Room,” broadcast on May 21, 2012. His prize-winning novel “The Fourth Door” and “The Demon of Dartmoor” both also featuring Dr Twist have been published by Locked Room International, as have two novels featuring the dilettante Owen Burns: “The Lord of Misrule” and “The Seven Wonders of Crime.”