New Avengers/Transformers is an intercompany crossover comic book series published by Marvel Comics and IDW Publishing that involves the pre-Civil War New Avengers and the Transformers. It is set in the fictional nation of Latveria, and involves the characters Captain America, Spider-Man, Iron Man, Luke Cage, Wolverine, Falcon and Ms. Marvel from the Avengers, and Prowl, Ratchet, Jazz, Bumblebee and Optimus Prime from the Autobots. It was written by Stuart Moore, penciled by Tyler Kirkham and premiered on July 5, 2007. The tag line for the series is "Assemble and Roll Out!"According to information currently available, the storyline takes place between the first story arc The Transformers: Infiltration and the second arc The Transformers: Escalation for the IDW Transformers series, and between the Breakout and Sentry arcs for New Avengers. Writer Stuart Moore has indicated that it takes place in the regular Marvel continuity between the first two-story arcs of New Avengers, and it is currently held as semi-continuity for IDW, which entails that, although it will not have any effect on the overall storyline of Transformers, it will not contradict it either. This is Spider-Man's second appearance alongside the Transformers, as he appeared in the third issue of the original Marvel Transformers comic in 1984. However, this will not have any bearing, as the bio for Death's Head in the third issue of the All-New Official Handbook of the Marvel Universe A–Z (released on March 22, 2006) indicated that all previous encounters with the Transformers took place in an alternate universe, thus separating these stories from existence in standard Marvel Universe continuity. Source: Wikipedia (en)