The book contains 20 exciting and adventurous stories for children. It begins with "The Secret Kingdom of the Owls" in which a group of owls discover a secret kingdom. It follows "The Flight of the Butterfly", in which a small butterfly unfolds its wings and learns to fly. In The Secret Life of Zoo Animals, the animals at the zoo have their own adventures when people aren't looking.

The Story of the Little Fish Who Wanted to Grow Big is about a little fish who pursues his dream of growing bigger and exploring the world outside of his aquarium. "Journey to the Moon" takes readers on an adventurous journey to the moon and "The Story of the Little Dog Who Found His Home" tells of a puppy finding a new home in a new environment.

In The Little Rabbit's Adventures in the Garden, a little rabbit has his own adventures in the garden. "The Little Dragon and His Friends" tells the story of a little dragon and his friends who have many adventures together. "The story of the little beetle that kept getting bigger" is about a little beetle that is exploring its surroundings and is getting bigger and bigger.

"Journey to the Land of Dreams" takes readers on a journey to the land of dreams, while "The Mystery of the Lost Ark" tells the story of a group of friends who set out to find lost treasure. In "The Adventures of the Little Bird in the Forest" a little bird has his own adventures in the forest and "The Little Elephant Who Found His Way" is about a little elephant finding his way in the world.

"The Story of the Little Fox Who Saved His Friends" tells about a little fox who saves his friends from danger. In "The Secret of the Magic Castle" a group of friends have their own adventures in the magic castle. "The Adventures of the Little Bunny in the Meadows" is about a little bunny who has his own adventures in the meadows.

"The Story of the Little Polar Bear Who Found His Family" is about a little polar bear who finds his family again, and in "Journey to Rainbow Land" the readers experience an adventurous journey to Rainbow Land. Finally, "The Story of the Little Horse That Proved Its Courage" tells the story of a little horse that demonstrates its courage and overcomes challenges.