Legends of the Dark Knight Annual #2

In "Vows," Flass, Jim Gordon's vengeful enemy from BATMAN: YEAR ONE, abducts Gordon's son and shatters the wedding plans of Gordon and Sarah Essen. While Batman tears Gotham City apart to find the boy, Gordon casts aside the rules he's sworn to uphold in his desire to get those responsible for gutting his life. James Gordon and Sarah Essen are making plans for thier wedding, when former GCPD member Detective Flass has his revenge on Gordon, kidnapping his son James Jr. Batman and Gordon must race to find Flass before the boy can be harmed.

Characters: Alfred Pennyworth, Barbara Kean, Batman, Harvey Bullock, James Gordon, James Gordon Jr., Sarah Essen