00768cam a2200193 4500 64404920 TxAuBib 20100519120000.0 100519s2010||||||||||||||||||||||||eng|u 9780807503157 0807503150 TxAuBib Warner, Gertrude Chandler, 1890- The Boxcar Children - The Amazing Mystery Show. Park Ridge, IL : Albert Whitman & Company, 2010. The Boxcar Children have been chosen to be on an exciting new show! A camera crew is following the Aldens around the city of Philadelphia as they compete with another team in a search for clues. 20100519. Fiction Children's.