A Ford Fiesta was destroyed in an arson attack on a garage in Hemel Hempstead.
Criminals broke into the lock-up in Peartree Close, Warners End, on Friday, November 25, between 10pm and 11pm and set fire to the blue Zetec.
Fortunately no-one was hurt.
Three youths were spotted running away from the scene and police are appealing for witnesses to come forward.
Anyone with information is asked to contact police on the non-emergency number 101 quoting crime reference number D1/11/8077.
Alternatively, contact Crimestoppers anonymously on 0800 555 111.