The Boston Fire Department reports a Ford Ranger pickup oarked in a driveway burst into flames shortly before 7 a.m. on Highgate Street, not far from where a series of cars were torched in August and September.

Fire investigators ruled the fire arson. Boston Police report the suspect is white, in his 20s, with brown hair. He was wearing a blue/gray ski cap and a gray pea coat.

Anyone with info can contact arson investigators at 617-343-3324.