Readers are invited to one of the best novels of the famous English writer, the "queen of the detective," Agatha Christie, in which the famous detective Hercule Poirot brilliantly reveals the incredibly intricate offense. Unrelenting tension to the end of the plot and beautiful English readers not only deliver great fun, but also serve as improving English language skills. The publication is accompanied by grammatical and lexical lingvostranovedcheskogo comment.