Join us as we frantically dig our way out of the grand old estate of Chimneys (last visited in The Secret of), like cartoon convicts shoveling our way to freedom.... This is the last of the early Christie thrillers, and if you haven't had your fill of secret societies, happily-ever-afters, or clock masks, you're in luck. There are actually some bright spots here; this may be Christie's most Wodehouse-ian novel yet.