Mystery / The Case of the Perfect Maid, The Third-Floor Flat / A. Christie; The Image in the Mirror / Dorothy Sayers; The Red-Headed League / S.A.C. Doyle. - Boston : Houghton Mifflin, 1989. - 151 p. : ill. ; 22 cm. - Houghton Mifflin Literature . Glossart, p.145-151 ISBN: 0395459966 Subjects--Topical Terms: Childish literature--Short story Subjects--Index Terms: Detective and mystery stories