TY  - GEN
AU  - Pilkey,Dav
TI  - Captain Underpants and the terrifying return of Tippy Tinkletrousers
T2  - Captain Underpants
SN  - 9781338347210
AV  - PZ 
PY  - 2012///
CY  - London
PB  - Scholastic
KW  - Kindergarten
KW  - Children's fiction
KW  - Bullying
KW  - Captain Underpants (Fictitious character)
KW  - Heroes
KW  - Schools
KW  - Children's stories
N2  - Captain Underpants returns! In their ninth epic adventure, George and Harold encounter a familiar face - Professor Poopypants! He now goes by the name Tippy Tinkletrousers and is determined to seek revenge for all of the teasing his old name inspired
ER  -