Here it is: Robin's baptism by fire as dons the costume of Robin, the Boy Wonder for the first time and patrols the night by Batman's side. In his earliest adventures, Robin learns very quickly that what he thought would be fun is actually a matter of life and death.

And in the action-packed origin of the original Batgirl, explore Barbara Gordon's transformation from average citizen into costumed super-heroine.

This volume collects BATGIRL: YEAR ONE #1-9 and ROBIN: YEAR ONE #1-4.