• 3 Memorial Library
• 3 Wisconsin Historical Society Archives
• 1 College Library
• 1 Information School Library
• 1 MERIT Library
• 1 Wisconsin Historical Society Library

• 39 Books
• 30 Journals, Magazines, Newspapers

• 25 Superman (Fictitious character)
• 15 Batman (Fictitious character)
• 12 Superheroes
• 7 Comic books, strips, etc
• 7 Heroes
• 5 Graphic novels
• 4 African Americans
• 4 Superhero comic books, strips, etc
• 3 Good and evil
• 3 Horror comic books, strips, etc
• 3 Science fiction comic books, strips, etc
• 2 Enemies
• 2 Justice League of America (Fictitious characters)
• 2 Metropolis (Imaginary place)
• 2 Microcomputers
• 2 Science fiction
• 2 September 11 Terrorist Attacks, 2001
• 2 Supervillains
• 2 Women heroes
• 1 Action and adventure fiction
• 1 Adventure fiction
• 1 Antiheroes
• 1 Assassins
• 1 Automobiles
• 1 Bounty hunters

• 4 Giordano, Dick
• 3 Bates, Cary, 1948-
• 3 Fleming, Robert Loren
• 3 Kane, Bob
• 3 Swan, Curt
• 2 Bright, M. D. (Mark D.)
• 2 Byrne, John, 1950-
• 2 Dark Horse Comics
• 2 Dixon, Chuck, 1954-
• 2 Image Comics
• 2 Jurgens, Dan
• 2 McDuffie, Dwayne
• 2 Moore, Alan, 1953-
• 2 Pepoy, Andrew
• 2 Radio Shack
• 2 Vertigo (Firm)
• 2 Wolfman, Marv
• 1 Amendola, Sal
• 1 American Honda Motor Company
• 1 Anderson, Brad
• 1 Andru, Ross
• 1 Aparo, Jim
• 1 Bair, Michael
• 1 Baron, David (David Andrew)

• 69 English

• 1 England
• 1 Great Britain
• 1 London
• 1 London (England)
• 1 United States

• 39 Superhero comics
• 23 Comics (Graphic works)
• 12 Superhero comic books, strips, etc
• 11 Graphic novels
• 7 Comic books
• 5 Periodicals
• 4 Fiction
• 3 Horror comics
• 3 Science fiction comic books, strips, etc
• 2 Science fiction comics
• 1 Caricatures and cartoons
• 1 Detective and mystery comic books, strips, etc
• 1 Detective and mystery comics
• 1 Illustrations
• 1 Mystery fiction
• 1 Superhero comic books, strips,etc
• 1 Western comics

Limit year range