Ball, Sir Robert Stawell—Starland. Ginn, $1.00.

Darwin, Charles R.—What Mr. Darwin Saw in His Voyage Round the World in the Ship “Beagle.” Harper, $3.00.

Iles, George—Flame, Electricity, and the Camera. Doubleday, $2.00 net.

Meadowcroft, W. H.—A B C of Electricity. Empire Publishing Co., $0.50.

Newcomb, Simon—Astronomy for Everybody. McClure, $2.00 net.

Santos-Dumont, Alberto—My Air-Ships. Century, $1.40 net.

Scientific American Boy: or, The Camp at Willow Clump Island—A. Russell Bond. Munn and Co., $2.00.

Serviss, Garrett P.—Astronomy with an Opera-Glass. Appleton, $1.50. [This book has been challenged.]

Sloane, T. O’C.—Electric Toy-making.—Henley, $1.00. (Vide also St. John, T. M.—Three books on electricity. Scribner.)

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