The fifth story in the
New York Times
bestselling Questioneers chapter book series following Ada Twist, Scientist and friends
Blue River Creek has a problem: there’s a pet thief on the loose! Or at least, Sofia and Iggy are convinced that there is once their pets go missing. But as a scientist, Ada knows it’s important not to jump to conclusions and to follow the facts.
How will they find out what really happened to the town’s pets? By using the scientific method, of course! Through making a hypothesis, collecting data, and experimentation, the Questioneers must find the missing animals before even more pets disappear!
Watch the Questioneers in the Netflix television series
Ada Twist, Scientist!
Check out all the books in the Questioneers series:
The Questioneers Picture Book series:
Iggy Peck, Architect
•
Rosie Revere, Engineer
Ada Twist, Scientist
Sofia Valdez, Future Prez
Aaron Slater, Illustrator
Lila Greer, Teacher of the Year
Billie Jean Peet, Athlete
The Questioneers Chapter Book series:
Rosie Revere and the Raucous Riveters
Ada Twist and the Perilous Pants
Iggy Peck and the Mysterious Mansion
Sofia Valdez and the Vanishing Vote
Ada Twist and the Disappearing Dogs
Aaron Slater and the Sneaky Snake
Lila Greer and the Shrieking Shadow
Ada Twist, Scientist: The Why Files series:
Exploring Flight!
All About Plants!
The Science of Baking
Bug Bonanza!
Rockin’ Robots!
Team
Green!
Questioneers: Ada Twist, Scientist series:
Ghost Busted
Show Me the Bunny
Brainstorm Book
5-Minute Ada Twist, Scientist Stories
The Questioneers Big Project Book series:
Iggy Peck’s Big Project Book for Amazing Architects
Rosie Revere’s Big Project Book for Bold Engineers
Ada Twist’s Big Project Book for Stellar Scientists
Sofia Valdez’s Big Project Book for Awesome Activists
Aaron Slater’s Big Project Book for Astonishing Artists