It's Valentine's Day in GOTHAM, but not everyone is celebrating. VICTOR FRIES (aka MR. FREEZE) has never gotten over the death of his wife, Nora, and he's not about to let anyone enjoy this painful holiday. Only BATMAN can stop the cold-hearted criminal before VICTOR refrigerates the city!

It's Valentine's Day in GOTHAM, but not everyone is celebrating. VICTOR FRIES (aka MR. FREEZE) has never gotten over the death of his wife, Nora, and he's not about to let anyone enjoy this painful holiday. Only BATMAN can stop the cold-hearted criminal before VICTOR refrigerates the city!

Barbara Gordon, the secret super hero Batgirl, has been invited to the biggest Halloween party of year. Unfortunately, she already agreed to spend time with Robin, her younger crime-fighting partner. Instead of arguing with her mentor, Batman, Barbara decides to bring Robin along. That night, the teens arrive at the costume party, hosted by a collector of Halloween artifacts. Suddenly, all of the lights go out! When they turn on, his prized artifact, a black cat made of rare diamonds, is missing! Now Batgirl and Robin must capture the feline felon who stole it. Just in time for Batman's 80th Anniversary, this action-packed chapter book also features a brand new Batman's Friends and Foes Roster and historical archives from the Caped Crusader's many years of fighting crime.

Junior high school student TIM DRAKE is tired of being a hero-in-training. He’s ready to become the full-time sidekick of BATMAN, GOTHAM’S GREATEST CRIME FIGHTER. The DARK KNIGHT, however, has one final test for his anxious apprentice, and it won’t be easy. TIM will need the help of NIGHTWING, BATMAN’S former partner, to complete the timely task and finally take on the title . . . the next ROBIN.

While researching the Arctic for a school project, ROBIN learns that something is melting the glaciers Ñ and it's not just global warming! With BATMAN’S help, ROBIN discovers that eco-terrorist RA#8217;S AL GHUL is behind the polar heat wave. To prevent an environmental disaster, the DYNAMIC DUO must brave the icy tundra and stop his evil plan.

While researching the Arctic for a school project, ROBIN learns that something is melting the glaciers Ñ and it's not just global warming! With BATMAN’S help, ROBIN discovers that eco-terrorist RA#8217;S AL GHUL is behind the polar heat wave. To prevent an environmental disaster, the DYNAMIC DUO must brave the icy tundra and stop his evil plan.

The evil puppet SCARFACE and his wiseguys just pulled off one of the biggest heists in GOTHAM history. Unfortunately, there's a rat among the thieves, and the loose lips are helping BATMAN crack the case. Is the VENTRILOQUIST betraying his wooden creation to the DARK KNIGHT?

When BATMAN learns about a school for aspiring villains, he sends ROBIN to find out who’s in charge. While undercover, the BOY WONDER discovers that the mysterious headmistress is none other than . . . CATWOMAN! The DYNAMIC DUO must find a way to take down this feline felon before her students graduate to full-time crooks.

Many years after the death of his parents, BRUCE WAYNE comes face to face with their killer, JOE CHILL. While chasing down the cold-blooded crook, BRUCE recalls the story of his own past and how he became the world's greatest crime fighter . . . BATMAN.

Batman has been kidnapped by the Riddler! The crook has left behind one of his infamous riddles, addressed to Robin. If Robin can solve the puzzle, he will locate the Caped Crusader. But that first riddle leads to another. Then the Riddler turns off all the lights in Gotham City. What, Robin wonders, is the point? When will the riddles end? If the Boy Wonder cannot find his partner by the next sunrise, Batman will be gone forever. Just in time for Batman's 80th Anniversary, this action-packed chapter book also features a brand new Batman's Friends and Foes Roster and historical archives from the Caped Crusader's many years of fighting crime.