From publisher blurb:
From hover cycles to gyro-copters to a combat mech, this supplement contains fifteen vehicle models for use in your White Star role playing game, along with some lite rules for tactical movement and combat. Your mercenary character is already amazing at what he does. It’s time to let the pilot be amazing at what he does!
As an added bonus, this supplement also includes a lite system for use in buying and selling cargo wherever you go, so you have something more to do with your new vehicles. And haggling prices lets the Aristocrat have more opportunity to shine.