They Do It with Mirrors is a work of detective fiction by Agatha Christie and first published in the US by Dodd, Mead and Company in 1952 under the title of Murder with Mirrors[1][2] and in UK by the Collins Crime Club on 17 November that year[3] under Christie's original title. The US edition retailed at $2.50[2] and the UK edition at ten shillings and sixpence (10/6).[3] The book features her detective Miss Marple. . .