Discovered on a freezing Moscow street by a Russian billionaire, Natasha Leonova lived for seven years under his protection, immersed in rarefied luxury, while he pursues his activities in a dark world that she guesses at but never sees. Natasha's job is to keep Vladimir happy, ask no questions, and be discreet. Theo Luca is the son of a world famous difficult artist, Lorenzo Luca, who left his wife and son with a fortune in artwork they refuse to sell. Theo becomes obsessed with Natasha; Vladimir with Lucas artwork; both become dangerous obsessions.