TY - BOOK AU - Warner,Gertrude Chandler AU - VanArsdale,Anthony TI - Mystery of the fallen treasure T2 - The Boxcar children mysteries SN - 0807555061 (pbk.) PY - 2013/// CY - Chicago, Illinois PB - Albert Whitman & Company KW - Boxcar children (Fictitious characters) KW - Juvenile fiction KW - Brothers and sisters KW - Lost articles KW - Orphans KW - Lost and found possessions KW - Fiction KW - Mystery and detective stories KW - Oregon KW - Mystery fiction KW - gsafd N2 - During a trip to Oregon, the Aldens are astonished when Watch discovers a backpack filled with valuables, a finding that compels them to learn what happened and return the backpack to its rightful owner ER -