Tom Swift And His Photo Telephone: Victor Appleton

Chapter I. A Man on the Roof
Chapter II. Bad News
Chapter III. Tom's Failure
Chapter IV. Run Down
Chapter V. Sharp Words
Chapter VI. A Warning
Chapter VII. Soft Words
Chapter VIII. Tom is Baffled
Chapter IX. A Gleam of Hope
Chapter X. Midnight Visitors
Chapter XI. The Airship is Taken
Chapter XII. A Strange Disappearance
Chapter XIII. The Telephone Picture
Chapter XIV. Making Improvements
Chapter XV. The Airship Clue
Chapter XVI. Success
Chapter XVII. The Mysterious Message
Chapter XVIII. Another Call
Chapter XIX. The Buzzing Sound
Chapter XX. Setting the Trap
Chapter XXI. The Photo Telephone
Chapter XXII. The Escape
Chapter XXIII. On the Trail
Chapter XXIV. The Lonely House
Chapter XXV. The Airship Capture