The Secret Explorers Series

Meet The Secret Explorers! This group of brilliant kids come together from all four corners of the globe to fix problems, solve mysteries and gather knowledge all over the planet - and beyond.
The Secret Explorers and the Haunted Castle #11
The Secret Explorers and the Ice Age Adventure (Book #10)
The Secret Explorers and the Moon Mission (Book #9)
The Secret Explorers and the Plant Poachers (Book #08)
The Secret Explorers and the Missing Scientist (Book #07)
The Secret Explorers and the Lost Whales (Book #01)
The Secret Explorers and the Comet Collision (Book #02)
The Secret Explorers and the Tomb Robbers (Book #03)
The Secret Explorers and the Jurassic Rescue (Book #04)
The Secret Explorers and the Rainforest Rangers (Book #05)
The Secret Explorers and the Smoking Volcano (Book #06)