When the Russian wife of the owner of one of the most valuable private collections of modern art in the UK is found dead, Detective Chief Inspector David Brock is drawn into the world of art forgery and fraud. From the dealers and galleries of London’s West End, his investigations take him to Hanover, Miami and New York. Meanwhile, his old colleague DCI Kathy Kolla, who now leads one of the Metropolitan Police Murder Investigation teams, finds herself at the wrong end of a corruption charge. With her whole career in the balance, she will do almost anything to clear her name.