"There's a new governess at Fairmont House, and she's going to be nothing but trouble. Emily Laurence is a liar. She is not polite, she's not polished, and she has never taught a child in her life. This position was meant to be her sister's--brilliant, kind Amy, who isn't perpetually angry, dangerously reckless, and who does (inexplicably) like children. But Amy is unwell and needs a doctor, their father is gone and their mother is useless, so here...

"Rupert's 30th birthday party is a black-tie dinner at the Kentish Town McDonald's-catered with cocaine and Veuve Clicquot. The morning after, his girlfriend Clemmie is found murdered on Hampstead Heath, a single stiletto heel jutting from under a bush. All the party-goers have alibis. Naturally. This investigation is going to be about aristocrats and Classics degrees, Instagram influencers and whose father knows who. Or is it 'whom'? Detective Caius...