Contains the 4 issue G.I. Joe and the Transformers limited series plus issues #139-142 of G.I. Joe: A Real American Hero. The worlds of G.I. JOE and TRANSFORMERS combine in this first volume of the classic crossovers. Contains the 4-issue G.I. JOE and the TRANSFORMERS limited series plus issues #139-142 of A REAL AMERICAN HERO. MEGATRON and COBRA versus the JOEs and the AUTOBOTS, who will come out on top?