The robot ransom
By: illustrated by Anthony VanArsdale
Contributors: VanArsdale, Anthony, illustrator
Series: The Boxcar Children -- 147
Publisher: Albert Whitman & Company
Published: 2018
Language: eng
Number of pages: 107
ISBN-13: 9780807507353; 9780807507346
Copyright date: 2018
Subjects: Boxcar children (Fictitious characters); Juvenile fiction; Robotics; Brothers and sisters
Description: Jessie and Henry's robotics team is competing in a big tournament. But when their robot is stolen, the Aldens have a high-tech mystery to decode!
Notes: "The Boxcar Children created by Gertrude Chandler Warner."

Includes excerpt from The Doughnut Whodunit.