Each chapter examines a different type of person, including prostitutes, blackmailers, misers and litterers. Webcam models have occasionally been the targets of cyber-stalkers and blackmailers. Scotland Yard detectives pursue a ruthless league of blackmailers known as The Crimson Circle. The blackmailers vandalise Farr's Chiswick property, painting "FARR IS QUEER" on his garage door. Unable either to face the blackmailers or to betray his country, he commits suicide. In the mid-1840s, Mary Shelley found herself the target of three separate blackmailers. Incriminating cassette tapes of the account have fallen into the hands of the blackmailers. Ismayilova publicly refused to give in to the blackmailers. She then reveals the identity of the blackmailers. Several thousand Szmalcowniki - blackmailers - operated in Poland. Milverton is "the king of blackmailers". He described the current German government as "blackmailers". Midnight informs on him to save his life from the violent blackmailers after him. He called the province's doctors "blackmailers" for suggesting such a strike. They are used in investigations against organized crime, blackmailers or other serious offenses.