When private investigator Sandro Cellini is invited to attend a glamorous launch party for a luxury residence overlooking the glittering expanse of Florence, he has no idea what he's walking into. Behind the ancient and luxurious facade of Palazzo San Giorgio, there lies a series of terrible secrets; an old torture chamber, hidden for centuries in the bowels of the building, and a much more recent malevolence. The former head of security for this...