Miss Mathilda Meriwether has a secret. Actually, she has several. One of them has shaped her adult life. Another now controls it. Her Majesty Queen Victoria has control of the Empire. She is the Empire, and creator of its secrets. Sir Avery works for The Department of Curiosities - the keepers of secrets - especially if they are useful to the Empire. When Tillie finds herself in the employment of The Department of Curiosities,...