Rob Bolster – illustratör

Wolverine vs. Tasmanian Devil (Who Would Win?)

Hornet vs. Wasp (Who Would Win?)

Rhino vs. Hippo (Who Would Win?)

Alligator vs. Python (Who Would Win?)

Rattlesnake vs. Secretary Bird (Who Would Win?)

Volume 15

Ultimate Ocean Rumble (Who Would Win?)

Lobster vs. Crab (Who Would Win?)

Volume 13

Ultimate Bug Rumble (Who Would Win?): Volume 17

Jaguar vs. Skunk (Who Would Win?)

Volume 18

Ultimate Jungle Rumble (Who Would Win?)

Going Lobstering

Alligator vs. Python

Falcon vs. Hawk

Green Ants vs. Army Ants

Hammerhead vs. Bull Shark

Hornet vs. Wasp

Hyena vs. Honey Badger

Jaguar vs. Skunk

Killer Whale vs. Great White Shark

Komodo Dragon vs. King Cobra

Lion vs. Tiger

Lobster vs. Crab

Rattlesnake vs. Secretary Bird

Rhino vs. Hippo

Tarantula vs. Scorpion

Tyrannosaurus Rex vs. Velociraptor

Walrus vs. Elephant Seal

Whale vs. Giant Squid

Wolverine vs. Tasmanian Devil