(W) Andersen Gabrych (A/CA) Ale Garza. Written by Andersen Gabrych Art and cover by Al Garza & Jesse Delperdang Guest-starring the Birds of Prey! On a quest to learn the identity of her mother* Cassandra Cain must travel to the Aegean Sea to find the elusive Lady Shiva. But to track down the world's deadliest assassin* Batgirl requires assistance from the Birds of Prey! It's high-flying adventure as the Bat and the Birds team up!