Harley Quinn, the Joker's girlfriend and former psychiatrist, has a plan to get revenge on Batman and Robin by using Poison Ivy's semi-sentient and carnivorous plants--but nothing ever seems to go right for Harley.

A night of fun turns into a night of fear when Scarecrow takes over the corn maze at the Gotham City Harvest Festival.

Clayface is pilfering unproven prototype weapons and it is up to Batman and Robin to track the criminal's slime spree through the streets of Gotham City.

Catwoman creates the perfect diversion at a cat show, while plotting to steal from the art museum an ancient Egyptian necklace that is supposed to give the person wearing it nine lives, and it is up to Batman and Robin to prevent the crime. Includes profile of Catwoman, glossary, discussion questions, and writing prompts.