NATIONAL BESTSELLER Jedi and Sith fight side by side against an even greater foe. But how long can enemies remain allies? And how high is the price of betrayal? In a stunning turn of events, Luke Skywalker and his son, Ben, joined forces with the Sith armada sent to kill them--and used their combined might against the monstrous being Abeloth. But when the wounded creature escapes, the fragile armistice crumbles, and hostilities resume with the attempted...