Looking at the other side of Origins of Marvel Comics and Son of Origin, this collections presents the origins of some of Marvel most infamous villians.

Reprinted are:
Fantastic Four #5, Fantastic Four Annual #2 (1st story) (Dr. Doom)
Strange Tales #126-127 (Dormammu)
Journey Into Mystery #112-113 (Tales of Asgard) (Loki)
Journey Into Mystery #115 (Absorbing Man - with Loki)
Tales of Suspense #66-68 (Red Skull)
Amazing Spider-Man #40 (Green Goblin)
Tales to Astonish #90-91 (Abomination)
Silver Surfer #3 (Mephisto)