Cassandra Cain is Grayson's only lead in solving the mystery of Mother...but will he be able to interrogate her before Red Hood takes her out? In the past, Batman must save Robin from a fear toxin-induced panic!

Written By: James Tynion IV Tim Seeley Pencils: Paul Pelletier Scot Eaton Inks: Wayne Faucher Marc Deering Tony Kordos Cover By: Tony Daniel Tomeu Morey