BY THE SAME AUTHOR.

DR. NIKOLA.

12mo.     Paper, 50 cents; cloth, $1.00.

"Crowded to the covers with the mysterious, the startling, and the supernatural."—New York Mail and Express.

"A novel containing a more ingenious, exciting, and absorbing romance has not appeared upon our book table this season."—Boston Courier.

A BID FOR FORTUNE.

12mo.     Paper, 50 cents; cloth, $1.00.

"Mr. Boothby never allows the interest of their doings to drop from first page to last: and he tells his tale in a pleasant, brisk fashion that carries the reader along, and is as convincing a vehicle as could be chosen for the relation of strange adventures such as befell the hero and his friends."—London Times.

THE MARRIAGE OF ESTHER.

12mo.     Paper, 50 cents; cloth, $1.00.

"Abounds in dramatic situations, and is bright in dialogue, graphic in description, and subtle in character analysis."—Boston Advertiser.

"Crowded with incident yet perfectly natural throughout, the story is one of the most charming that its author has yet written."—New York World.

New York: D. APPLETON & CO., 72 Fifth Avenue.