It's Halloween and Diego and Alicia are throwing a party. Everyone's there, including Freddie the Fruit Bat. But where is Linda, the llama who's bringing the treats for the party?

"Join Diego on a nighttime beach expedition to see baby sea turtles hatch! Along the way Diego shares fun facts about leatherback sea turtles and how you can help them!"--P. [4] of cover.

Diego and Papi rescue two spectacled bear cubs.

Diego is heading to Egypt to embark on an expedition. There he learns about very special animals that live in the desert: camels. Join Diego and his new friend, Medina as they cross the desert, find the Great Pyramids and save the camels.

Diego has an adventure when he rescues a baby humpback whale which is stuck on an island.

Diego rescues a butterfly from the cave she hid in when Baby Jaguar scared her.

Sammy the Sloth has fallen asleep on a tree branch during a big windstorm. Readers can come along as Diego flies through the rainforest to rescue his sleepy friend in this 8 x 8 paperback that includes a page of exciting facts about sloths.

Meet Diego's four new friends, all members of Diego's Internation Rescue League. They will take the World Animal Rescue Test so they will be able to rescue animals all over the world.

Diego's down under in Australia, where he finds a little koala, who has wandered very far from home. Diego helps the little koala back to his mommy.

"Today is the Rainforest Race! The winner will get a big, blue ribbon. Who will win the race?"--Cover back.