Mystery Behind the Wall
Series: Boxcar Children (17)
Publisher: Perfection Learning Prebound
Published: September 1991
Format: Unknown Binding
ISBN-13: 9780812495645
Subjects: Brothers and sisters; Children: Grades 4-6; Family; Boxcar children (Fictitious ch; Juvenile fiction; Orphans
First sentence: I don't know what to do with myself," exclaimed Benny one day.