@book { RegencySecrets,
    title = "Regency Secrets",
    author = "Constance {Hall} and Joachim {Honnef} and Bettina {Albrod} and Britta {Evert}",
    year = "2022",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/1305644"
}