Mary Roberts Rinehart 
Bat 

When Miss Cornelia Van Gorder takes a house for the summer, she and her guests suddenly find themselves the targets of a costumed criminal known only as "The Bat." Intent on uncovering the location of a cache of riches supposedly hidden in Van Gorder’s rental house, The Bat risks everything to seize the fortune before being discovered.The Bat was originally an enormously successful stage play adapted by novelist Mary Roberts Rinehart from her best-selling mystery novel The Circular Staircase.Harper Perennial Classics brings great works of literature to life in digital format, upholding the highest standards in ebook production and celebrating reading in all its forms. Look for more titles in the Harper Perennial Classics collection to build your digital library.