To their classmates, Daniel and Justin are identical twin brothers. But in
fact they couldnt be more different. On their thirteenth birthday, one is
destined to turn into a werewolf ! This full moon is going to change
everything. Will Riley and Debi find out the boys secret? And what will happen
to the band?

About the Author
Sienna Mercer lives in Toronto, Canada, with her two cats, Calypso and Angel.
She does most of her writing in her attic, surrounded by photos of her travels.
She doesnt have a twin sister, but always wished that she did.