This is a sea tale, and the reader can look out upon the wide shimmering sea as it flashes back the sunlight, and imagine himself afloat with Harry Vandyne, Walter Morse, Jim Libby and that old shell-back, Bob Brace, on the brig Bonita. The boys discover a mysterious document which enables them to find a buried treasure. They are stranded on an island and at last are rescued with the treasure. The boys are sure to be fascinated with this entertaining story. The Treasure Finders: A Boy's Adventures in Nicaragua. By JAMES OTIS. 12mo, cloth, illustrated, price $1.00. Roy and Dean Coloney, with their guide Tongla, leave their father's indigo plantation to visit the wonderful ruins of an ancient city. The boys eagerly explore the temples of an extinct race and discover three golden images cunningly hidden away. They escape with the greatest difficulty. Eventually they reach safety with their golden prizes. We doubt if there ever was written a more entertaining story than "The Treasure Finders." Jack, the Hunchback. A Story of the Coast of Maine. By JAMES OTIS. Price $1.00. This is the story of a little hunchback who lived on Cape Elizabeth, on the coast of Maine. His trials and successes are most interesting. From first to last nothing stays the interest of the narrative. It bears us along as on a stream whose current varies in direction, but never loses its force. With Washington at Monmouth: A Story of Three Philadelphia Boys. By JAMES OTIS. 12mo, ornamental cloth, olivine edges, illustrated, price $1.50. Three Philadelphia lads assist the American spies and make regular and frequent visits to Valley Forge in the Winter while the British occupied the city. The story abounds with pictures of Colonial life skillfully drawn, and the glimpses of Washington's soldiers which are given shown that the work has not been hastily done, or without considerable study. The story is wholesome and patriotic in tone, as are all of Mr. Otis' works. With Lafayette at Yorktown: A Story of How Two Boys Joined the Continental Army. By JAMES OTIS. 12mo, ornamental cloth, olivine edges, illustrated, price $1.50. Two lads from Portmouth, N. H., attempt to enlist In the Colonial Army, and are given employment as spies. There is no lack of exciting incidents which the youthful reader craves, but it is healthful excitement brimming with facts which every boy should be familiar with, and while the reader is following the adventures of Ben Jaffrays and Ned Allen he is acquiring a fund of historical lore which will remain in his memory long after that which he has memorized from textbooks has been forgotten. At the Siege of Havana. Being the Experiences of Three Boys Serving under Israel Putnam in 1762. By JAMES OTIS. 12mo, ornamental cloth, olivine edges, illustrated, price $1.50.