Invasion of the Pig Sisters: Ready-To-Read Level 3

It's Saturday.

Best friends Fitch and Chip have big plans in the park. But these plans do not include little sisters. Chip has three of them -- Honey, Bitsy, and Suey. They can be pests. They can be scaredy-pants. Since Fitch is a wolf, will the girls end the day crying wee-wee-wee all the way home? Laugh along with this fourth funny book of Fitch and Chip's adventures.