Rob Bolster

Contains facts about polar bears and grizzly bears, comparing such aspects as their sizes, brain structure, and abilities.

Contains facts about killer whales and great white sharks, comparing such aspects as their sizes, brain structure, and abilities.

Contains facts about killer whales and great white sharks, comparing such aspects as their sizes, brain structure, and abilities.

Linda and Erik are invited to join Big Joe, the lobsterman, for a day of lobstering.

Contains facts about hammerhead sharks and bull sharks, comparing such aspects as their sizes, brain structure, and abilities.

Check out how these amazing real life creatures match up. Who's the strongest, fastest, biggest and baddest? In a fight to the finish, who would win?

Contains facts about the tarantula and the scorpion, comparing such aspects as their sizes, brain structure, and abilities.

Contains facts about rhinoceros and hippopotamus, comparing such aspects as their sizes, brain structure, and abilities.

Ten fierce animals battle it out in this exciting bind-up featuring five books in this action-packed animal series! Which dangerous animals would win in a fight? Find out in this awesome bind-up of five books in the popular Who Would Win? series. The collection features a range of mammals, sea creatures, reptiles, and birds to satisfy all kinds of animal fans, including Falcon vs. Hawk, Hyena vs. Honey Badger, Komodo Dragon vs. King Cobra, Tarantula...