Howard Zimmerman

• Ripley's Believe It or Not!
• Year's best graphic novels, comics & manga : from Blankets to Demo to Blacksad
• Armored and dangerous
• Beyond the Dinosaurs
• Dinosaurs!
• First contact
• Ripley's believe it or not!
• Ripley's Believe It Or Not: Reptiles, Lizards And Prehistoric Beasts
• Spaceships
• The Bank Street book of Science Fiction
• The Great American Documents : Volume II
• The Year's Best Graphic Novels, Comics & Manga