Subject
Superheroes
234
Comic books, strips, etc
88
Science fiction comic books, strips, etc
85
Good and evil
59
Spider-Man (Fictitious character)
39
Supervillains
32
Graphic novels
29
X-Men (Fictitious characters)
16
Heroes
15
High school students
13
Avengers (Fictitious characters)
11
Imaginary wars and battles
11
Symbiosis
11
Teenagers
8
Fantastic Four (Fictitious characters)
6
Superhero comic books, strips, etc
6
Electronic books
5
Friendship
5
Iron Man (Fictitious character)
5
Multiverse
5
Spider-Man
5
Villains
5
Women superheroes
5
Extraterrestrial beings
4
Mutation (Biology)
4
Teenage boys
4
Wolverine (Fictitious character)
4
Adventure stories
3
College students
3
Comic books, strips. etc
3
Daredevil (Fictitious character)
3
Fathers and sons
3
Reporters and reporting
3
Science fiction films
3
Spider-Woman (Fictitious character)
3
Action and adventure films
2
America, Captain (Fictitious character)
2
Americans
2
Antiheroes
2
Best friends
2
Blu-ray discs
2
Comic strip characters
2
Criminal behavior
2
Cults
2
Green Goblin (Fictitious character)
2
Magic
2
Nazis
2
Personality change
2
Science fiction comics
2
Serial murderers
2
more ...