Arthur and the New Kid

Arthur and the New Kid is a Step Into Reading step 3 book.

Publisher's summary
Arthur and his friends discover that the new boy at school is different from what they first thought.

Characters

 * Arthur
 * Norbert
 * Mr. Ratburn
 * Francine
 * Buster
 * Sue Ellen
 * Brain
 * Muffy
 * Fern
 * 4th Grade Male Rabbit (Number 2)
 * 4th Grade Female Cat (Number 3)
 * Norbert's mother (mentioned only)