Phantom Skateboard — Elaine Harper

Ordinarily cautious, Anne thought that it was high time to add a little excitement to her life, so when she found strange goings-on at the old Westbrook mansion, she decided to investigate. Her curiosity led her straight to Gary Westbrook and into more trouble than she had
bargained for. When Gary became a suspect in a bizarre murder, she knew she had to help him. How could she prove him innocent when all the evidence pointed to his guilt ?