Venetian Vespers

"Everything was a puzzle, everything a trap set to mystify and hinder me..." Winter 1899, and strange things are afoot. As the new century approaches, English hack writer Evelyn Dolman marries Laura Rensselaer, the daughter of a wealthy American plutocrat. But in the midst of a rift between Laura and her father, Evelyn's plans for a substantial inheritance look to be dashed. Arriving in Venice for their belated honeymoon at Palazzo Dioscuri - the ancestral home of the charming but treacherous Count Barbarigo - the couple are met by a series of seemingly otherworldly occurrences, which exacerbate Evelyn's already frayed nerves.
Is it just the sea mist blanketing the floating ci or is he really losing his mind ?