The Marvel December 2012 solicits saw the reveal of a few Marvel Cosmic Trades including the Death of Captain Marvel, Nova, Thanos: The End, and Guardians of the Galaxy: Tomorrow's Avengers Vol. 1.
Well, Marvel is apparently not done yet with the Guardians of the Galaxy as Amazon has two more listed.
Guardians of the Galaxy: Tomorrow's Avengers Vol. 2 has a tentative release date of March 26th, 2013.
And it looks like Marvel is collecting the recent Rocket & Groot story from The Annihilators as well as Rocket's first appearances in the Rocket & Groot Ultimate Collection out on April 23rd, 2013.
Here's more info:
”¢ Guardians of the Galaxy: Tomorrow's Avengers - Volume 2 [Paperback]
Mark Gruenwald (Author), Jim Shooter (Author), Chris Claremont (Author), Len Wein (Author), Sal Buscema (Illustrator), George Perez (Illustrator), David Wenzel (Illustrator), John Byrne (Illustrator)
The Guardians of the Galaxy, the future's greatest heroes, team up with the mightiest heroes of the present day: the Avengers! But will even the combined might of two millennia be enough to stop the deranged demigod Michael Korvac? Then, the Guardians' adventures in the 20th century continue as they team up with Ms. Marvel, Spider-Man, the Thing and Adam Warlock, encounter the High Evolutionary and meet the enigmatic Her! But when the team comes face-to-face with Vance Astro's younger self, will they accidentally change their own past - and annihilate their timeline?
COLLECTING: Thor Annual 6; Avengers (1963) 167-168, 170-177, 181; Ms. Mar vel (1977) 23; Mar vel Team -Up (1972) 86; Mar vel Two -In-One 61-63, 69
”¢ Rocket Raccoon & Groot Ultimate Collection [Paperback]
Bill Mantlo (Author), Dan Abnett (Author), Andy Lanning (Author), Jack Kirby (Illustrator), Sal Buscema (Illustrator), Mike Mignola (Illustrator), Keith Giffen (Illustrator), Tim Green (Illustrator)
After the Guardians of the Galaxy disbanded, Rocket Raccoon settled into a quiet life with a steady job in a mailroom. But when a killer clown made of sentient wood attacks him at work, the trigger-fingered and quick-witted hero must journey to Planet X - home of his old buddy Groot, the giant tree-creature - in search of answers! The cosmic dream team is reunited at last! Then: Mojo, bloated entertainment mogul of the Mojoverse, battles Rocket Raccoon and Groot...onstage! It's a high-stakes campy cosmic free-for-all! Plus: get caught up on the early adventures of Rocket and Groot!
COLLECTING: Tales to Astonish (1959) 13 (Groot story ), Incredible Hulk (1968) 271, Rocket Raccoon 1-4, Marvel Preview 7 (Sword in the Star story ), Annihilators 1-4 (Rocket Raccoon & Groot stories ), Annihilators : Earthfall 1-4 (Rocket Raccoon & Groot stories )