Garden of sins

Summary: "London, November 1890. Crime scene photographer Sarah Bain Barrett faces a perfect storm of events. She and her husband Detective Sergeant Barrett are riding on a train that crashes. While rescuing other passengers, they find a woman who's been strangled to death. Their search for her identity and her killer lead them to Cremorne Gardens, a seedy riverside pleasure park that's a combination carnival, theater, freak show, and museum of oddities. It's among the most challenging cases that Sarah, Barrett, and her friends Lord Hugh Staunton and Mick O'Reilly have ever undertaken. Meanwhile, Sarah's father Benjamin Bain goes on trial for a rape and murder that happened more than two decades ago. The victim was a teenage girl named Ellen Casey. Is Benjamin Bain as innocent as he claims? Sarah has serious doubts. The trial is the scandal of the year, a media blitz. The outcome--and the truth about the murder on the train--are beyond Sarah's wildest imaginings. What dangerous secrets are hidden behind the tawdry glamor of Cremorne Gardens? Is Benjamin Bain wrongly accused, or a guilty sinner who deserves to be hanged?"--