BBY/ABY is used to position items along the Star Wars Timeline. BBY refers to Before the Battle of Yavin. ABY refers to After the Battle of Yavin. The Battle of Yavin in Episode IV: A New Hope occured in 0 BBY/ABY.
Tash Arranda can't believe her eyes. Here, in an abandoned Rebel base on the remote planet Dantooine, she has just seen her parents. Her dead parents. Is she losing her mind?Then Tash spies the one being in the galaxy she least wants to see--Darth Vader. It seems the Empire has tracked them down at last. But what Tash doesn't know is that this is only the beginning of a terrifying journey into an evil world, where she'll be forced to fight her own brother and uncle...to the death!