TY - BOOK AU - Warner,Gertrude Chandler TI - The mystery at the crooked house T2 - The Boxcar children mysteries SN - 9780807554722 PY - 2000/// CY - Morton Grove, Ill PB - Albert Whitman KW - Orphans KW - Fiction KW - Houses KW - Housekeepers KW - Brothers and sisters KW - Mystery and detective stories N1 - Accelerated Reader AR; LG; 4.3; 2.0; 44933 N2 - The children are looking for a hidden treasure to save Mrs. McGregor's house. They must solve the riddle, find the treasure and then Mrs. McGregor can afford to keep her house in the country ER -