Door to Door, Night by Night (Door to Door, Night by Night #6)

There's an old hot rod that tears down deserted stretches of highway in the dead of night. The car's called Fireball Sally, and it's wreathed in otherworldly flames. Some folks say the driver is the Devil himself. He's not racing for pink slips. He's racing for souls. Fred's willing to take the challenge. The only problem, his gas tank's bone dry.