With a temperature inversion, light bends in refracting layer of air. A ray of light will thus be seen in areas far distant from its source. Labels show WARM AIR, REFRACTING AIR LAYER, COLD SURFACE.

Abstract graphic design on the cover of the journal.

Seal of the City of Los Angeles

Illustration of a young man holding a 'FLYIN-SAUCER' toy.

Diagram showing two people playing catch with the saucer.

Diagram showing how to make the saucer turn.

Diagram showing how to make the saucer come back.

Diagram showing how to make the saucer skip.

Diagram showing the field layout for 'THE GAME OF HECKLE'.