Why it's Hot:
- 1st appearance of Maximus, the brother of Black Bolt
- 2nd appearance of Black Bolt
- 1st team appearance of the Alpha Primitives, a slave race created for the Inhumans
- First mention of Galactus in a teaser for Fantastic Four #48
- Cover art by Jack Kirby and Joe Sinnott
Synopsis:
In "Beware the Hidden Land!", the Human Torch and the Thing battle and knock out Dragon Man, while Reed and Sue Richards temporarily stabilize a suffocating Triton before he is taken by the Seeker. Tracking Triton with a homing beacon, the Fantastic Four fly to the Andes Mountains and discover the Great Refuge. There, they meet the Inhuman Royal Family right as Black Bolt reclaims the crown from his brother Maximus. While Medusa warns the team that outsiders are forbidden, Maximus prepares his destructive Atmo-Gun in his secret laboratory to wipe out all of humanity.
