9781851032266 | Spiral-bound edition (Moonlight Pub Ltd, January 1, 1995), cover price $12.99 | About this edition: Learn to hunt buffalo with American Indians, raise a tepee, and communicate with signs.

9780590937801 | Cartwheel Books, March 1, 1997, cover price $12.95 | About this edition: Illustrations with transparent overlays and brief text present information about the physical characteristics and habits of honeybees

9780590381536 | Spiral-bound edition (Scholastic, March 1, 1998), cover price $12.95 | About this edition: Surveys the rich variety of Native American lifestyles and cultures and describes how lives were changed when the European settlers arrived

9788434840362 | Bilingual edition (Ediciones Sm, July 1, 1999), cover price $16.95 | About this edition: Illustrations with transparent overlays and brief text present information about the physical characteristics and habits of honeybees.

9788434846548 | 3 spi edition (Ediciones Sm, October 1, 1999), cover price $20.95 | About this edition: Surveys the rich variety of Native American lifestyles and cultures and describes how lives were changed when the European settlers arrived.

9780439355919 | Board book edition (Cartwheel Books, April 1, 2002), cover price $4.95 | About this edition: Explains how animals can be either herbivores, carnivores, and omnivores, and describes what examples of each type of creature like to eat.

9780439355919 | Board book edition (Cartwheel Books, April 1, 2002), cover price $4.95 | About this edition: Explains how animals can be either herbivores, carnivores, and omnivores, and describes what examples of each type of creature like to eat.

9780439336352 | Cartwheel Books, March 1, 2003, cover price $6.95 | About this edition: Collects information about the plants and animals found in the ocean.

9781851033607 | Nov spi edition (Moonlight Pub Ltd, May 1, 2005), cover price $11.99 | About this edition: The rainforest is bursting with plant and animal life, and readers will learn about orchid bees (their back legs have little hollows filled with the scent of orchid, used by the males to attract the females) and katydid grasshoppers (its spiky legs can fight off attacks from frogs, birds, and even monkeys).

9781851033638 | Spiral-bound edition (Moonlight Pub Ltd, April 1, 2012), cover price $11.99 | About this edition: Deep down in the oceans readers will find strange, monstrous creatures such as a hatchet fish (its wafer-thin, silvery body is like a mirror, which reflects a double image of itself and makes it difficult for predators to know where it is) or a bearded angler (its trailing beard lights up, luring tiny sea creatures into its glowing tangled filaments).

9781851034109 | Spi rep edition (Moonlight Pub Ltd, October 9, 2012), cover price $12.99 | About this edition: On board pages with some tranparent pages.

9781851033744 | Spiral-bound edition (Moonlight Pub Ltd, October 9, 2012), cover price $11.99 | About this edition: Find out what it is like for the people and animals who live near the North and South Poles during the six-month-long arctic winter night.

9781851034147 | Spiral-bound edition (Moonlight Pub Ltd, August 1, 2013), cover price $12.99 | About this edition: Learn about the life in castles.

9781851034253 | Spi brdbk edition (Moonlight Pub Ltd, January 1, 2014), cover price $12.99 | also contains Whales

9780590471305 | Spiral-bound edition (Cartwheel Books, September 1, 1993), cover price $12.95 | About this edition: Uses transparent overlays to present information about the habits and behavior of whales and to help identify different water mammals

9781435234208 | Reprint edition (Paw Prints, April 11, 2008), cover price $14.99 | also contains Whales, Whales

9781851034284 | Spiral-bound edition (Moonlight Pub Ltd, June 1, 2014), cover price $12.99 | About this edition: Rare attacks by great white sharks have given sharks a bad name.

9781851034314 | Spiral-bound edition (Moonlight Pub Ltd, July 1, 2015), cover price $12.99