TY  - BOOK
AU  - Hale,Bruce
TI  - The mystery of Mr. Nice: from the tattered casebook of Chet Gecko, private eye 
T2  - A Chet Gecko mystery
SN  - 9780439405041 (pbk.) :
PY  - 2002///, c2000
CY  - New York
PB  - Scholastic
KW  - Geckos
KW  - Fiction
KW  - Lizards
KW  - Schools
KW  - Mystery and detective stories
N1  - "Ages 8 to 12"--P. [4] of cover
N2  - When the principal of his school begins acting nice to him, Chet Gecko realizes that he is an imposter and so sets out to find the real one
ER  -