83 degrees north latitude, or, The handwriting in the iceberg
by Howard Austin., Caption title., Illustrated paper cover in colors., Printed in double columns., "March 19, 1919"--Title page., "Stories of adventure"--Title page., "Jack clubbed his weapon and struck madly at the giant. The next moment the hand of the latter clutched his throat. Just then Captain Franklin reached the mutineer. But he came too late."--Cover., Includes short story (page 24): Lucky Joe Brown, or, The smartest boy in New York / by J. P. Richards., Includes short story (page 25): After black diamonds, or, The boys of coal shaft no. 3 / by William Wade.
250,000 in gold, or, Hunting a hindoo treasure
by a Self-made man., Caption title., "June 19, 1914"--Caption., "Stories of boys who make money.", Printed in double columns., Illustrated paper cover in colors., Includes some short articles and a short story: The witch in the well / by D.W. Stevens., Includes chapters VII-VIII of: Lost for one year, or, A drift on a water-logged ship / by Ed. King., Includes chapters XXII-XXIII of: Ten=Day Island, or, The secret of Old 33 / by Gaston Garne.