Batman: Gotham by Gaslight - The Kryptonian Age (Batman: Gotham by Gaslight - The Kryptonian Age #3)

A MYSTERIOUS JADE RING MAY LIGHT THE WAY - IF BATMAN CAN FIND IT! Adam Strange's understanding of the ancient world is flipped upside down as he's saved by Diana of Themyscira! Batman searches for the jade ring of Jong Li and goes undercover to confront Selina Kyle for its whereabouts. Little do they know, it's halfway across the country, on board the same train as a young aerialist named Alan Scott!