书名：The Robot Ransom (147) (The Boxcar Children Mysteries) 机器人赎金(147)—— 棚车少年系列

作者：Gertrude Chandler Warner

出版社名称：Albert Whitman & Company

出版时间：2018

语种：英语

ISBN：9780807507346

商品尺寸：13.97 x 1.78 x 20.32 cm

包装：精装

Henry and Jessie's middle school robotics team is going to the regional competition! But it seems like someone doesn't want their team to compete. Can the Aldens use their sleuthing skills and what they've learned about robotics to find the culprit and save the day?

Gertrude Chandler Warner grew up in Putnam, Connecticut. She wrote The Boxcar Children because she had always dreamed about what it would be like to live in a caboose or a freight car--just as the Aldens do. When readers asked for more adventures, Warner wrote more books--a total of nineteen in all. After her death, other authors have continued to write stories about Henry, Jessie, Violet, and Benny Alden, and today The Boxcar Children(R) series has more than one hundred books.