Among the Mad (Maisie Dobbs Series #6)

In the thrilling new novel by the New York Times bestselling author of An Incomplete Revenge, Maisie Dobbs must catch a madman before he commits murder on an unimaginable scale

It's Christmas Eve 1931. On the way to see a client, Maisie Dobbs witnesses a man commit suicide on a busy London street. The following day, the prime minister's office receives a letter threatening a massive loss of life if certain demands are not met—and the writer mentions Maisie by name. …