- Script
- Roy Thomas
- Pencils
- Herb Trimpe
- Inks
- Sal Buscema
- Letters
- Jean Simek
- Genre
- superhero
- Characters
- Hulk; Thaddeus "Thunderbolt" Ross; Glen Talbot; Betty Ross; Jim Wilson; Mister Forbes; Xeron; Klaatu
- Reprints
story begins on inside front cover
- Script
- ?
- Letters
- typeset
- First Line of Dialogue or Text
- Dear Stan, I've been a follower of Marvel since the days of 'Fantastic,' 'Pow,' and 'Smash'[...]
letters of comment from Chris Bryan, Liverpool; CArlo Barnett, Southampton; D. Wilkingson, Portsmouth; Peter Rodger, Sheffield; Neil Maher, Newport; and Joe Sycamore, Portsmouth
- Script
- Stan Lee
- Pencils
- Jack Kirby
- Inks
- Joe Sinnott
- Letters
- Artie Simek
- Genre
- superhero
- Characters
- Mister Fantastic; Invisible Girl; Human Torch; the Thing; Triton; Seeker; Alicia Masters; Dragon Man; Black Bolt; Medusa; Crystal; Gorgon; Karnak; Lockjaw; Maximus; alpha primitives
- Reprints
story ends on inside back cover