In none of Mr. Oppenheim's fascinating and absorbing books has he better illustrated his remarkable faculty for holding the reader's interest to the end than in "The Betrayal." The efforts of the French Secret Service to obtain important papers relating to the Coast Defence of England are the _motif_ of its remarkable plot. A MILLIONAIRE OF YESTERDAY Mr. Oppenheim has never written a better story than "A Millionaire of Yesterday." He grips the reader's attention at the start by his vivid picture of the two men in the West African bush making a grim fight for life and fortune, and he holds it to the finish. The volume is thrilling throughout, while the style is excellent. THE MAN AND HIS KINGDOM This brilliant, nervous, and intensely dramatic tale of love, intrigue, and revolution in a South American State is so human and life-like that the reader is bewildered by the writer's evident daring, and his equal fidelity to things as they are. THE LOST LEADER As fascinating a story of modern life as a novelist has yet conceived and one that arrests the mind by its fine strenuousness of purpose. THE MALEFACTOR This amazing story of the strange revenge of Sir Wingrave Seton, who suffered imprisonment for a crime he did not commit rather than defend himself at a woman's expense, "will make the most languid alive with expectant interest," says the _Chicago Record-Herald_. A MAKER OF HISTORY A story of absorbing interest turning on a complicated plot worked out with dexterous craftsmanship. A capital yarn of European secret service.--_Literary Digest_. THE MASTER MUMMER Will be found of absorbing interest to those who love a story of action and romance.--_Academy_, London.