The fourth international group of Greek and Slovenian students studied and analysed the story of "The Tape-Measure Murder" written by Agatha Christie, Miss Marple and Mystery, The Complete Short Stories, Harper, 2008.  The teaching method of "Literature Circles" was used throughout the analysis of the story, so that the students could gain an insight in the different characters, the plot, the clues from different viewpoints.  The product of their study was the following presentation.