Required Books:

Al Capone Does My Shirts (Choldenko)
Rules (Lord)

Recommended Books:

Gilda Joyce: Psychic Investigator (Allison)
Chasing Vermeer (Balliett)
Peter and the Starcatchers (Barry)
Gregor the Overlander (Collins)
Time for Andrew (Hahn)
The View from Saturday (Konigsburg)
Mrs. Frisby and the Rats of NIMH (O'Brien)