Firefly Adventures: Brigands and Browncoats – Joyride

You touched down planetside ahead of schedule. Rather than twiddle yer thumbs waitin' for your contact, you stopped by the bar to celebrate a job well done. Your celebrations turned out to be premature however, when some hoodlums hotwired your M.U.L.E. and drove off with your contraband in the back seat! —description from the publisher