Griselda Fleet defies First Desk by reconvening the Monochrome Inquiry to hear from Alison North. The witness is all too happy to talk about her time as a young agent in 90s Berlin.

Mick Herron’s new standalone thriller is read by Nina Sosanya.

Abridged by Eileen Horne
Producer: Eilidh McCreadie

Mick Herron is the bestselling author of the Slough House thrillers and Zoe Boehm series, and winner of the CWA Gold Dagger. His books featuring Jackson Lamb have been adapted for TV as the ‘Slow Horses’ series starring Gary Oldman and Kristin Scott Thomas. Show less