London, 1903: Glamour thrives, but so do deadly secrets.Amid the dazzling theatres and opulent restaurants of fashionable Knightsbridge, Flora Maguire is drawn into a web of intrigue that stretches far beyond London’s polished facade.When the body of a prominent socialite and leader of the women’s suffrage movement is discovered, Flora’s curiosity leads her to uncover mysterious letters, cryptic ties to the Foreign Office, and a chilling connection to the assassination of a Baltic king.As she pieces together the clues, Flora realises this is no ordinary murder.

Hugo Ross is perfect for the job as irascible inventor Ambrose Minstrel’s new secretary: young, completely inexperienced, and with an occasional stutter that makes him seem somewhat dim—a mug, in fact. But from his first day, odd things begin to happen. A stranger offers him an absurd amount for an ordinary pair of field glasses; soon, the written offer is stolen from his room. A lovely girl he runs into in the dark one night outside his new employer’s house warns him not to take the job.

Pearl Fitzgerald arrives in Limehouse - London's very ­first Chinatown - to settle her late father's affairs and claim her inheritance. But when she unwittingly ­finds herself at the scene of a murder, her plans are thrown off course. Even more so by the alluring Mei, sister to the dead man. Utterly infatuated, Pearl promises Mei that she will bring her brother's killer to justice, and she dives into the East End's criminal underworld.

Even the most glamorous stately homes hide secrets and lies from the past... When Flora receives a shocking telegram about her father’s sudden death in a riding accident, she rushes back to her childhood home, Cleeve Abbey. Once a governess to young Eddy, Viscount Trent, and daughter of the Earl’s trusted butler, Flora finds the house steeped in unease. Her plans to lay her father to rest beside her mother, Lily, are upended when mystery surrounds Lily’s final resting place.

December 1899. After the death of her beloved grandmother, Cleopatra Fox moves into the luxury hotel owned by her estranged uncle in the hopes of putting hardship and loneliness behind her. But the poisoning of a guest on Christmas eve throws her new life, and the hotel, into chaos. Cleo quickly realizes no one can be trusted, not Scotland Yard and especially not the hotel’s charming assistant manager.