Wolfram, Amy

"Starfire has always wanted to be better friends with her sister, who mostly comes to Earth to cause trouble instead of enjoying the sisterly bonding. But this time, Blackfire's not even in the same Earth dimension! The Teen Titans will have to go undercover in a strange new version of Metropolis--one where the heroes have secret identities! Meanwhile, the DC Super Hero Girls have all been assigned exchange students to show around school. They'd really rather battle the new super-villain in town, but hiding their super-activities from the rather strange new people staying in their homes is proving difficult. Surely that's all a coincidence"--OCLC.

In the first of two graphic novels, Robin devises an obstacle course that favors his skills because he keeps coming in second in the Titans' daily activities; in the second story the super teens are engaged in a tense game of Go Fish, only to be interrupted when the Hive-Five invade the Tower.

In the first of two graphic novels, the Teen Titans attempt to throw a party without a theme, but the guest list stinks (literally); in the second story Cyborg is named CEO of the startup "ChirpFolio," and immediately hires all his friends--but by the time the money runs out they still have not figured out what exactly the company is supposed to do.

When the electric grid and Gotham's cloud computing technology get knocked out on the same night, the Metropolis High Hamsters must figure out how to deal with the city's loss of power.

Karen Beecher, Lois Lane, and Harleen Quinzel are the top three students on the leaderboard at Metropolis High, and the upcoming midterms will determine who is the best in the class, but each girl must first face trials from their real lives.