Every year on Midsummer's Eve, Victor von Doom clashes with the forces of evil in a vain attempt to free his mother's soul from Hell. Only when Doctor Strange is finally convinced to join the fight, does the outcome have any hope of changing. But first the unlikely allies must journey to Mephisto's infernal realm...where the find that the cost of one soul may be more than they are willing to pay!Re-presenting perhaps the greatest Doctor Doom story ever told, along with a host of extras, including a prologue in which Doom considers becoming Doctor Strange's apprentice -- and rare short stories by legendary artist Mike Mignola, starring Doctors Strange and Doom's ever-unpredictable ally, the Sub-Mariner.  COLLECTING: The long-out-of-print Doctor Strange and Doctor Doom: Triumph and Torment, plus Doctor Strange (1974) #57 and material from Astonishing Tales (1970) #8 and Marvel Fanfare (1982) #16 & #43.