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.
Step inside the Lucasfilm art departments for the creation of fantastical worlds, unforgettable characters, and unimaginable creatures. The Art of Star Wars: The Force Awakens will take you there, from the earliest gathering of artists and production designers at Lucasfilm headquarters in San Francisco to the fever pitch of production at Pinewood Studios to the conclusion of post-production at Industrial Light & Magic—all with unprecedented access. Exclusive interviews with the entire creative team impart fascinating insights in bringing director J. J. Abrams’s vision to life; unused “blue sky” concept art offers glimpses into roads not traveled.