As Free Comic Book Day 2013 approaches, more details about the future comics publishing schedule have come to light. Yesterday, a teaser for Valiant's "Unity" project for Winter 2013 was discovered, and today, CBR has acquired three ads from this year's FCBD offerings, which tease three specific projects for later this year.

In Marvel Comics' "Infinity" issue (the main story of which leaked early last week), "Avengers: Endless Wartime" original graphic novel by Warren Ellis and Mike McKone got a new logo treatment, teasing the involvement of Captain America, Iron Man and Thor. Howard Chaykin's take on "Buck Rogers" got a new piece of artwork in the FCBD issue for Hermes Press, "Scratch9" and the "Buck Rogers" reprint comics. Finally, IDW's "Judge Dredd Classics" issue featured the tease of something new for the character's tenure with the publisher called "Judge Dredd: Mega City 2 - City of Courts" by Douglas Wolk and Ulises Farinas.

Check out the teasers below, then head over to FindAComicShop.com to find out which of your local stores are participating in the big day. For even more FCBD action, take a look at CBR's 49 previews of FCBD books.

Find a store near you that's participating in Free Comic Book Day on May 4th, 2013 with FindAComicShop.com!