Hunt for Skegness mattress arsonists
Arsonists damaged a property in Skegness after putting a mattress behind the building in the middle of the night and starting a fire.
Police are appealing for information about the incident, which happened close to the junction of Drummond Road and Serena Road.
The blaze was discovered at about 3.15am today.
Officers said the fire caused "considerable distress to the victims".
Police added it was not clear how many offenders were involved.
Anyone with information or who saw anything suspicious should call police on 101, quoting incident 41 of September 5.
Alternatively, people can call PCSO Dave Bunker directly on 07939312764 or call Crimestoppers anonymously on 0800 555 111.