The "Flirt," the younger of two sisters, breaks one girl's engagement, drives one man to suicide, causes the murder of another, leads another to lose his fortune, and in the end marries a stupid and unpromising suitor, leaving the really worthy one to marry her sister. THE NOVELS OF MARY ROBERTS RINEHART _DANGEROUS DAYS._ A brilliant story of married life. A romance of fine purpose and stirring appeal. _THE AMAZING INTERLUDE._ Illustrations by The Kinneys. The story of a great love which cannot be pictured--an interlude--amazing, romantic. _LOVE STORIES._ This book is exactly what its title indicates, a collection of love affairs--sparkling with humor, tenderness and sweetness. _"K."_ Illustrated. K. LeMoyne, famous surgeon, goes to live in a little town where beautiful Sidney Page lives. She is in training to become a nurse. The joys and troubles of their young love are told with keen and sympathetic appreciation. _THE MAN IN LOWER TEN._ Illustrated by Howard Chandler Christy. An absorbing detective story woven around the mysterious death of the "Man in Lower Ten." _WHEN A MAN MARRIES._ Illustrated by Harrison Fisher and Mayo Bunker. A young artist, whose wife had recently divorced him, finds that his aunt is soon to visit him. The aunt, who contributes to the family income, knows nothing of the domestic upheaval. How the young man met the situation is entertainingly told. _THE CIRCULAR STAIRCASE._ Illustrated by Lester Ralph. The occupants of "Sunnyside" find the dead body of Arnold Armstrong on the circular staircase. Following the murder a bank failure is announced. Around these two events is woven a plot of absorbing interest. _THE STREET OF SEVEN STARS._ (Photoplay Edition.) Harmony Wells, studying in Vienna to be a great violinist, suddenly realizes that her money is almost gone. She meets a young ambitious doctor who offers her chivalry and sympathy, and together with world-worn Dr. Anna and Jimmie, the waif, they share their love and slender means. STORIES OF RARE CHARM BY GENE STRATTON-PORTER _MICHAEL O'HALLORAN._ Illustrated by Frances Rogers. Michael is a quick-witted little Irish newsboy, living in Northern Indiana. He adopts a deserted little girl, a cripple. He also assumes the responsibility of leading the entire rural community upward and onward. _LADDIE._ Illustrated by Herman Pfeifer. This is a bright, cheery tale with the scenes laid in Indiana. The Story is told by Little Sister, the youngest member of a large family, but it is concerned not so much with childish doings as with the love affairs of older members of the family. Chief among them is that of Laddie and the Princess, an English girl who has come to live in the neighborhood and about whose family there hangs a mystery. _THE HARVESTER._ Illustrated by W. L. Jacobs.