Anthony VanArsdale
Author
Series
Boxcar children mysteries volume 157
Publisher
Albert Whitman & Company
Pub. Date
2020.
Description
Jessie wants her science fair project to make a difference. So when she gets the chance to test a local creek for pollution, she can't wait to get started. But when things start going wrong with her experiment, Jessie and her siblings don't just have an experiment to investigate, they have a mystery to solve!
Author
Series
Boxcar children mysteries volume 150
Publisher
Albert Whitman & Company
Pub. Date
2019.
Description
When the Alden siblings find a hidden time capsule, they uncover clues to a treasure hunt more than a century old.