![The Locked Room Image source: HarperPerennial The Locked Room Image source: HarperPerennial](http://www.timeone.ca/wp-content/uploads/2013/03/The-Locked-Room-e1403801859681.jpg)
Classification: publication
Chapter: The Road to Reality
The Locked Room is a 1972 Martin Beck murder mystery by Swedish authors Maj Sjöwall and Per Wahlöö.
Classification: publication
Chapter: The Road to Reality
The Locked Room is a 1972 Martin Beck murder mystery by Swedish authors Maj Sjöwall and Per Wahlöö.