Title: The Mystery of the Purple Pool
Description: While staying at a hotel in New York City, the Aldens investigate a series of annoying pranks plaguing the management and guests.
Subjects: Fiction, Juvenile fiction, Orphans, Boxcar children (Fictitious characters), Brothers and sisters, Hotels, motels, Mystery and detective stories, Families, Family, Boxcar children (Fictitious characters) -- Juvenile fiction, Orphans -- Juvenile fiction, Family -- Juvenile fiction, Brothers and sisters -- Fiction, Orphans -- Fiction, Hotels, motels, etc. -- Fiction, New York (N.Y.) -- Fiction, Detective and mystery stories, Children's fiction, Boxcar children (fictitious characters), fiction, Orphans, fiction, Family, fiction, Hotels, motels, etc., fiction, New york (n.y.), fiction, series:BoxcarChildren, collectionID:Boxcar2
Places: New York (N.Y.)