Red Planet
Robert A. Heinlein
Preloaded Digital Audio Player
(Blackstone Pub, April 5, 2016)
Jim Marlow and his strange-looking Martian friend Willis are only allowed to travel so far. But one day Willis unwittingly tunes into a treacherous plot that threatens all the colonists on Mars, and it sets Jim off on a terrifying adventure that could save—or destroy—them all.