secret explorers

Nina and the Chem Lab Catastrophe - (Secret Society of Rebel Girls) by Rebel Girls & Marti Dumas

The International Space Station (a True Book: Space Exploration) - (True Books: American History (Hardcover)) by Rebecca Kraft Rector (Paperback)

Secret in the Stone - (Unicorn Quest) by Kamilla Benko (Paperback)

Problems with Plastic - (Red Rocket (Tm) Readers Decodable Explorers) by Samantha Montgomerie (Paperback)

The Silver Bracelet - (Unicorn's Secret) by Kathleen Duey (Paperback)

When Lava Strikes - (Secrets of an Overworld Survivor) by Greyson Mann (Paperback)

Uranus - (Exploring Our Solar System with the Planetary Society (R)) by Bruce Betts (Paperback)

Secret Agent Jack Stalwart - by Elizabeth Singer Hunt (Paperback)

Wartime Secrets, Assassination Plots, and More Conspiracy Theories about U.S. History - (Investigating Conspiracy Theories) by Phillip W Simpson

George and the Unbreakable Code - (George's Secret Key) by Stephen Hawking & Lucy Hawking (Hardcover)

The Magic History Book and the Secret Flier - by Stephanie Peters (Hardcover)

The Hayley Mysteries: The Secret on Set - by Hayley LeBlanc (Paperback)

Max and the Azura Kingdom - (Secrets of the Twilight Djinn) by John Peragine (Paperback)

Lost in the Jungle - (Secrets of an Overworld Survivor) by Greyson Mann (Paperback)

Juniper Mae: Secrets of the Guardian Knights - by Tim Fraser (Paperback)

Priddy Explorers: Bugs and Slugs - by Roger Priddy (Board Book)

Smithsonian Explores: Bugs and Insects - by Jane Parks Gardner (Hardcover)

The Secret Life of Sally Tomato - by Jean Ure (Paperback)

La Escuela Secreta de Nasreen (Nasreen's Secret School) - by Jeanette Winter (Hardcover)

The Secret of the Underground Room - (Johnny Dixon) by John Bellairs (Paperback)

The Secret Zoo: The Final Fight - by Bryan Chick (Paperback)

Explora Los Hábitats de la Selva Tropical Con Abby (Explore Rain Forest Habitats with Abby) - by Charlotte Reed (Paperback)

Raids and Rescues - (Secret Zoo) by Bryan Chick (Paperback)

Shinji Takahashi and the Mark of the Coatl - (The Society of Explorers and Adventurers) by Julie Kagawa