Thomas and Aurelia are brother and sister. They have wonderful adventures as they travel to different countries each year with their mother and father. This year they traveled to Costa Rica. They had fun learning to surf and visiting wild animal parks. They went on a boat ride down a river through the jungle where they fed monkeys out of their hands and had a crocodile nearly jump in the boat. Thomas and Aurelia ate lots of the local food, went on hikes and rode ATVs. They share all these exciting adventures with colorful, vivid pictures.