TY  - BOOK
AU  - Preller,James
AU  - Smith,Jamie
AU  - Alley,R.W.
ED  - Copyright Paperback Collection (Library of Congress)
TI  - The case of the detective in disguise
T2  - A Jigsaw Jones mystery
SN  - 0439184762 (pbk.)
AV  - PZ 7 P924De 2001
PY  - 2001///
CY  - New York
PB  - Scholastic
KW  - Detective and mystery stories
KW  - Children's stories
KW  - lcsh
N1  - "A Little apple paperback."; G2; 370
N2  - Someone is stealing brownies from Mike and Mary's sandwich shop. Jigsaw is piecing together the clues one crumb at a time. But no one is going to snatch a brownie while a detective is watching. Time for Jigsaw to go undercover and catch this brownie bandit
ER  -