The Yacht Club Series. By Oliver Optic. In six volumes. Illustrated. Any volume sold separately. Price per volume, $1.25.

"The series has this peculiarity, that all of its constituent volumes are independent of one another, and therefore each story is complete in itself. Oliver Optic is, perhaps, the favorite author of the boys and girls of this country, and he seems destined to enjoy an endless popularity. He deserves his success, for he makes very interesting stories, and inculcates none but the best sentiments, and the 'Yacht Club' is no exception to this rule."—New Haven Journal and Courier.

Onward and Upward Series. By Oliver Optic. In six volumes. Illustrated. Any volume sold separately. Price per volume, $1.25.

"Paul Farringford, the hero of these tales, is, like most of this author's heroes, a young man of high spirit, and of high aims and correct principles, appearing in the different volumes as a farmer, a captain, a bookkeeper, a soldier, a sailor, and a traveller. In all of them the hero meets with very exciting adventures, told in the graphic style for which the author is famous."

The Lake Shore Series. By Oliver Optic. In six volumes. Illustrated. Any volume sold separately. Price per volume, $1.25.

"Oliver Optic is one of the most fascinating writers for youth, and withal one of the best to be found in this or any past age. Troops of young people hang over his vivid pages; and not one of them ever learned to be mean, ignoble, cowardly, selfish, or to yield to any vice from anything they ever read from his pen."—Providence Press.

The Famous Boat Club Series. By Oliver Optic. Six volumes. Illustrated. Any volume sold separately. Price per volume $1.25.