III. THE PLANETARY LIMITED

IV. THE CAVERNS OF VENUS

V. OFF FOR THE SUN LANDS

VI. LOST IN THE CRYSTAL MOUNTAINS

VII. THE CHILDREN OF THE SUN

VIII. LANGUAGE WITHOUT SPEECH

IX. AN AMAZING METROPOLIS

X. IMPRISONMENT AND A WONDERFUL ESCAPE

XI. BEFORE THE THRONE OF VENUS

XII. MORE MARVELS

XIII. WE FALL INTO TROUBLE AGAIN

XIV. THE SUN GOD

XV. AT THE MERCY OF FEARFUL ENEMIES

XVI. DREADFUL CREATURES OF THE GLOOM

XVII. EARTH MAGIC ON VENUS