Andrea Beaty

Ever since he was a baby, Iggy Peck has built towers, bridges, and buildings, which comes in handy when his second grade class is stranded on an island during a picnic.

Iggy is delighted when Ada Twist's Aunt Bernice inherits a mansion featuring his favorite architectural periods, but unless the Questioneers can find its missing antiques, the house may be lost forever. Includes information about Art Deco and Art Nouveau, facts about unusual cats, a recipe for ice cream, and a biographical note on Ida B. Wells

Sofia is put in charge of overseeing a fair election for a class pet, but first the Questioneers must learn about elections and good journalism--and remember that being a community matters most. Includes facts about the Delano Grape Strike, presidential elections, journalism, and the importance of voting.

A young aspiring engineer must first conquer her fear of failure.

"When Rosie Revere's Uncle Ned gets a little carried away wearing his famous helium pants, it's up to Ada and friends to chase him down. As Uncle Ned floats farther and farther away, Ada starts asking lots of questions: How high can a balloon float? Is it possible for Uncle Ned to float into outer space? And what's the best plan for getting him down?"--

When Zookeeper Fred's green snake Vern gets loose in the zoo, the Questioneers need all their talents to help find him, but in the end, it is Aaron's art that leads the way. Includes facts about snakes.

"Get inspired to make a change in this project book from the team behind the bestselling Questioneers series. Sofia Valdez will take readers through more than 40 different activities that are all about activism, politics, and the governmental process. The youngest go-getters and change makers will learn what it takes to make a difference in their community. From drawing new parks and flags for your town, to a history of activism that prompts readers...

When pets go missing in Blue River Creek it is up to Ada to follow the scientific method by making a hypothesis, collecting data, and experimenting to find the missing animals.

"Creativity meets curiosity and critical thinking in this project book from the #1 New York Times bestselling team behind Iggy Peck, Architect, Rosie Revere, Engineer, and Ada Twist, Scientist. Iggy Peck takes readers through more than 40 exciting STEM and design projects and activities, from drafting and doodling to building and blueprints. Aspiring architects and young dreamers of all kinds will get a sense of the unique mix of science, technology,...

Along the way, Ada Twist will help her fellow young scientists solve mysteries big and small and show how the powerful impact of scientific research is felt all around us. Do you ask questions? Is why your favorite word? Do you like to search for answers and conduct experiments? Then you're a scientist, just like Ada Twist, and this book is for you! Here young scientists have the opportunity to explore all of Ada's favorite sciences—from botany...