EN HARL VINCENT 360

_One after Another the Invisible Robots Escape Shelton's Control--and
Their Trail Leads Straight to the Gangster Chief Cadorna._

PHALANXES OF ATLANS F. V. W. MASON 376

_Never Did an Aviator Ride a More Amazing Sky-Steed Than Alden on His
Desperate Dash to the Great Jarmuthian Ziggurat._ (Conclusion of
a Two-Part Novel.)

THE METEOR GIRL JACK WILLIAMSON 404

_Through the Complicated Space-Time of the Fourth Dimension Goes
Charlie King in an Attempt to Rescue the Meteor Girl._

THE READERS' CORNER ALL OF US 417

_A Meeting Place for Readers of Astounding Stories._

Single Copies, 20 Cents (In Canada, 25 Cents) Yearly Subscription,
$2.00

Issued monthly by Readers' Guild, Inc., 80 Lafayette Street, New York,
N. Y. W. M. Clayton, President; Francis P. Pace, Secretary. Entered as
second-class matter December 7, 1929, at the Post Office at New York,
N. Y., under Act of March 3, 1879. Title registered as a Trade Mark in
the U. S. Patent Office. Member Newsstand Group--Men's List. For
advertising rates address E. R. Crowe & Co., Inc., 25 Vanderbilt Ave.,
New York; or 225 North Michigan Ave., Chicago.

* * * * *

When the Mountain Came To Miramar

_By Charles W. Diffin_

[Illustration: "_That'll be all from you," he told the black one._]

[Sidenote: It is magic against magic as Garry Connell bluffs for his
life with a prehistoric savage in the heart of Sentinel Mountain.]

The first tremor that set the timbers of the house to creaking brought
Garry Connell out of his bunk and into the middle of the floor. Then
the floor heaved and 'dobe walls swayed while the man fought to keep
his footing and pull himself through the doorway to the safety of the
dark night. The earthquake that came with the spring of 1932 was on.

He was nauseated with that deathly sickness that only an earthquake
gives, and he dropped breathlessly in the shelter of a date palm while
the earth beneath him rolled and groaned in agony. A deeper roar was
rising above all other sounds, and Connell looked up at the nearby top
of Sentinel Mountain.

The stars of the desert land showed clear; the grim blackness of
Sentinel's lone peak rose abruptly from the sand of the desert floor
in darker silhouette against the velvet o