A day before the actual issue goes on sale, Fantastic Four #536 has sold out at Diamond. Copies will be available at the retailer level when it hits stores tomorrow, but make sure to secure yours fast because there are no current plans to go back to press for a second printing. Not only is this issue a must-read with the return of both Doctor Doom and Thor's hammer, but Fantastic Four #536 is also a Road to Civil War tie-in. Also featured here for the first time is the final cover to Fantastic Four #537 not previously seen in Previews. The new cover features a shocking image of Doom controlling Thor's hammer by Mike McKone and also prominently features a Road to Civil War banner. Be sure to pick up Fantastic Four #536 tomorrow for the return of Doom and Thor's hammer and see how the Fantastic Four factor into Marvel's event of 2006, Civil War. FANTASTIC FOUR #537 (FEB062013) Written by J. Michael Straczynski Pencils & Cover by Mike McKone 32 PGS./Rated A …$2.99 FOC - 4/6, On Sale - 4/26/06