Name: Batman: The Long Halloween
ISBN: 9780606340038

Loeb Jeph

For use in schools and libraries only. Batman races against time as he tries to uncover who the mysterious murderer who kills only on holidays is before the next victim is taken.

Batman: The Long Halloween

Everyone's dying to uncover the identity of the serial killer called Holiday. But who could solve Gotham City's greatest question better than the Riddler? Told from the split points-of-view of both Batman and Riddler, this issue pits the hero and villain against one another in a race to save lives!

Batman: The Long Halloween #7

Nica

I haven't connected all the dots, not everything makes sense to me, but I loved the plot twists regardless