The ultimate companion to unlock what lurks Inside No. 9

Welcome, reader, to the experience of a lifetime: a behind-the-scenes tour of the remarkable Bafta award-winning series. This show-by-show guide reveals the genesis of each episode's idea through to the scripting, casting, design, direction, and production - where you'll have access to the minds and imaginations of creators Reece Shearsmith and Steve Pemberton.

Filled with the show's dark humour and behind-the-scenes photographs, production stills, mood boards and concept drawings, you'll find yourself delighted and disturbed in equal measure. Every episode from the first five series will be covered by interviews with key creatives and discussion of the inspiration and creation behind every moment.

Are you ready to step through the door marked No. 9?