Firefighters are urging people to be vigilant following a spate of suspected arson attacks on cars in a Cornish town.
In the latest incident three vehicles were left badly damaged in Bodmin.
Firefighters were called during the early hours of Tuesday 7 September after reports of a blaze.
In a Tweet, Bodmin Community Fire Station warned of a substantial rise in vehicle fires in the town, and urged the public to report any suspicious activity.
In a statement, Devon and Cornwall Police confirmed they are investigating the incident as an "act of arson".
They said it happened between 3am and 3.20am, adding: "A vehicle parked in an area next to Beacon Primary School was set alight and the fire spread to a van and car, causing extensive damage."
Anyone with information is asked to call police on 101, or email firstname.lastname@example.org, quoting crime reference CR/077566/21.