by KikiThorpe (Author)
Polly's mad-scientist stepbrother, Damon, spends hours in his creepy basement lab, preparing to enter the school science fair. Polly doesn't know what's worse - that Damon is clearly up to no good, or that he might actually win first place at the fair! Can she stop him before he unleashes his 'experiment' on their school?
Format: Paperback
Pages: 112
Edition: 1
Publisher: Scholastic
Published: 04 May 2009
ISBN 10: 1407110144
ISBN 13: 9781407110141
Children’s book age: 7-9 Years