"A new team is formed to battle a mega-sized threat that is weirder and wilder than any the superheroes have met before! The New Danger will be the perfect opportunity for middle grade readers, and fans of all ages, to experience the thrilling adventures of Avengers comics for the first time!"--Provided by publisher.

"Dr. Hank Pym is the first scientist to study vibranium, a rare metal from the nation of Wakanda. He realizes that power can come from the control of vibranium-- and the villain Klaw does, too! Now, Dr. Pym must summon his alter ego: Ant-Man! Along with his partner, Wasp, he must stop Klaw and protect the vibranium"--P. [4] of cover.

"In the 25th century, machines have inherited the Earth. The humans who remain are their slaves. And Ultron is the All-Father, his singular will enforced by his own team of Avengers. Mankind's only hope is a group of Earth's mightiest heroes drawn from different points in history"--P. [4] of cover.

"Remember your history--the Avengers didn't thaw out Captain America, and Kang the Conqueror became Master of the World throughout all time. To make a brighter future, our heroes have to go to the 1950's and enlist the help of The Agents of Atlas!"--from publisher's website.

The Avengers are summoned to Asgard to battle Malkeith and the Frost Giants.

"How can the Avengers stop an insectoid invasion when their biggest member keeps stomping her teammates? Find out about the origin of Giant-Girl Janet Van Dyne!"--Publisher's website, viewed November 20, 2014.

With the Avengers disassembeled, there's nobody on hand to stop the chaos that ensues when Electro frees forty-two supervillains from the Raft, New York City's maximum security prison. The remaining local superheroes band together as the New Avengers to protect New York City from this dire threat.

Yet when the oldest race in the universe marks Earth for destruction, it's time for Captain America to think grander still. As the most powerful team ever assembled head into space to join an intergalactic alliance against the ancient builders, an old enemy deems their home unprotected. Thanos, the mad titan, unleashes his forces on Earth in the latest chapter of his endless quest for death. But even a world without Avengers has its defenders. Among...