Destroy the Liquidator

From publisher blurb: The Imperial Star Destroyer Liquidator is quickly approaching the Rebel base on Yavin Four. It is part of an Imperial plan to control hyperspace - and crush the Rebellion. To prevent the Empire from carrying out this evil deed, the Rebels must locate the Imperial forces without being discovered. Your mission: to stop the Liquidator ... and get out of Yavin Four alive! May the Force be with you.