The Ghost Sonata - Allison, Jennifer

In this chilling third installment, Gilda Joyce accompanies her best friend Wendy to an international piano competition in England. Gilda realizes her friend's life could be in danger, and she must find the truth behind the untimely death of a previous piano virtuoso.

The Ghost Sonata 2008, Sleuth Puffin, New York, NY

ISBN-13: 9780142412329

Trade paperback

The Ghost Sonata 2007, Dutton Children's Books, New York, NY

ISBN-13: 9780525478089