The Affair of the Mysterious Letter, , Penguin Publishing Group, Alexis Hall,Historical fantasy,Fantasy, historical fantasy;gaslamp fantasy;fantasy books;funny fantasy books;lgbtq fantasy;lgbt;lgbtq;alexis hall;vampire;funny fantasy;magic book;magic;fantasy mystery;sherlock holmes;mystery;science fiction and fantasy;science fiction and fantasy books;time travel books;time travel;ghosts;fantasy novel;weird fantasy;transgender fantasy;trans fantasy;gay fantasy;queer fantasy;mystery books;fantasy novels;mystery thriller suspense;crime books;police;historical fiction;mysteries;fiction;novels,, , United States, en-UShttps://www.penguinrandomhouse.comhistorical fantasy;gaslamp fantasy;fantasy books;funny fantasy books;lgbtq fantasy;lgbt;lgbtq;alexis hall;vampire;funny fantasy;magic book;magic;fantasy mystery;sherlock holmes;mystery;science fiction and fantasy;science fiction and fantasy books;time travel books;time travel;ghosts;fantasy novel;weird fantasy;transgender fantasy;trans fantasy;gay fantasy;queer fantasy;mystery books;fantasy novels;mystery thriller suspense;crime books;police;historical fiction;mysteries;fiction;novels, [BLURB],[CITY],,books, ebooks, biblet, Book2look