Summer, 1937. Pamela Werner's unsolved murder is forgotten amidst the violence and chaos of the Japanese invasion of China.

But Pamela's father presses on with his own, unofficial, investigation and makes some shocking discoveries.

Author Paul French reveals the true-crime "cold case" that haunted the last days of old Peking.

Abridged by Robin Brooks.

Concluded by Crawford Logan.

Producer: Kirsteen Cameron.

First broadcast on BBC Radio 4 in May 2012. Show less