The Secret of Chimneys

The Secret of Chimneys is a mystery novel by Agatha Christie, first published in 1925. It is an English-language crime story built around a suspicious setting, hidden connections, and a steady accumulation of clues rather than fast action. The book also introduces two recurring detective figures in Christie’s work, Superintendent Battle and Lady Eileen "Bundle" Brent, which gives it an early place in her wider fictional world.

This one suits readers who like classic detective fiction with a controlled pace, a closed-circle feel, and attention to small details that slowly start to matter. Christie’s style here is organized and clear, with the kind of puzzle-driven structure that rewards close reading. If you enjoy mystery stories that lean on atmosphere, conversation, and deduction more than overt violence, this is a solid fit.