DC Millennium/Teen Titans

Teen Titans is a series published by DC Millennium which follows the teenage superhero team of the same name. The group was originally formed by Damian Wayne/Robin and consisted of himself, Jaime Reyes/Blue Beetle, Courtney Whitmore/Stargirl, Raquel Ervin/Rocket, Amy Winston/Amethyst, and Jon Kent/Superboy.

Issues

 * 1) /I'm Just A Kid, Part 1/ - all across America, adult superheroes have gone missing, ranging from well knowns such as Batman and Superman, to lesser knowns such as Icon. It is up to the teenage heroes to find where their mentors have gone. Mysteries, horrifying discoveries, and misunderstandings are a plenty.
 * 2) /I'm Just A Kid, Part 2/ - Superman has appeared on live television and announced that the Justice League's new primary function will be the eradication of mankind. While not officially a team yet, the teen heroes are still doing their best to figure out the origin of Superman's new mindset while also dealing with their former mentors, who have begun hunting them.
 * 3) /I'm Just A Kid, Part 3/ - in the conclusion of Teen Titans' opening arc, the teen heroes are forced to work as a team for the first time when they are trapped inside the dungeons of Dark Opal's palace in Gemworld. However, even if they manage to make it to Dark Opal's throne room, they must still defeat his personal guards: the Justice League themselves.
 * 4) /The Island, Part 1/ - Jaime begins hearing a signal coming from an island in the middle of the Atlantic Ocean as he investigates learning that the uncle of the former Blue Beetle, Jarvis Kord, has sent the signal needing Jaime's help. Meanwhile, the Teen Titans try to find Jamie and learn the truth about Jarvis.
 * 5) /The Island, Part 2/ - with Jarvis having freed the Reach thanks to Jaime's scarab, Jamie and the Teen Titans have to work together to banish the Reach back to space and to take down Jarvis, who has stolen the Scarab from Jaime.