Mystery of Ruby's Stiletto

An invitation to an island off the coast of Italy. What could be more relaxing?
Nothing. Until a murderer strikes.
Autumn in Sardinia, 1935.
Ruby and Fina find themselves in a world of glamour once again, this time on a private island owned by a famous Italian shoe designer.
A riotous guest list of artists, flowing wine, passion and political intrigue guarantee a thrilling time for all.
But it could be a little too thrilling unless Ruby and Fina find the murderer.
Soon.