The invisible boy Chip intends to enter his invisible dog Max in the dog show, but when Max goes missing, Chip and his Invisible Inc. friends suspect foul play.

Robert and Sam suspect their weird new neighbor is really Frankenstein.

Seven-year-old Brian enlists the help of his little sister Penny to discover which of his soccer teammates is spreading rude rumors about him.

Being short and having moved four times in the last three years makes Sally defensive, so although she tries to help a classmate stand up to two bullies, she gets off to a bad start in her new school.

Brian and his younger sister Penny become involved in a mystery at the science museum where they are working on a woolly mammoth display for a science fair.

Jill and Gwen have never gotten into trouble before, but suddenly every time they're in the cafeteria, something goes terribly wrong.

Danziger's beloved character Amber Brown returns in a new book. Amber can't wait to be Best Child when her mom and Max get married, but planning a wedding comes with lots of headaches. Even though adults can be a lot of work, Amber is determined to be the best Best Child ever. Illustrations.

Amber is excited to be spending the summer after fourth grade with her friends at Camp Cushetunk, but things start getting complicated when she learns that her worst enemy, Hannah Burton, is one of her bunkmates.