Teenagers with superpowers must try to stop a villain who has travelled from the past in order to irreversibly alter reality.

Ten years after the disappearance of superhumans--both heroes and villains--thirteen-year-olds Danny and Colin begin to develop super powers, making them the object of much unwanted attention.

"Princess Mera is teenage royalty and heir to the throne of Xebel, a penal colony ruled by the other not-so-lost land under the sea, Atlantis. Her father, his court, and the entire kingdom are expecting her to marry and introduce a new king, but Mera is destined to wear a different crown. When the Xebellian military plots to overthrow Atlantis and break free of its oppressive regime, Mera seizes the opportunity to take control over her own destiny...

"Daniel X is finally ready to take on the universe's most evil alien outlaw that killed his parents years ago, but he will need all his friends--and superpowers--to make it out alive"--

"Cassandra Cain, teenage assassin, isn't exactly Batgirl material... yet. Will she step out of the shadows and overcome her greatest obstacle--that voice inside her head telling her she can never be a hero? Lucky for Cass, she won't have to defy her destiny alone. With the help of her new mentors, noodle shop owner Jackie Fujikawa Yoneyama and a librarian named Barbara Gordon, she'll attempt to answer this question the only way she knows how: learning...