<h2>20</h2>
<p>There is very little more, pertinent to this narrative, that I need
add of the events on Earth, Venus, and Mars during this momentous
summer. The main facts are history now: the wild storms, the damage
done by outraged nature and the panic among the people—all of it has
been detailed as public news. The strange light-beams planted by Wandl
in Greater New York, Grebhar, and Ferrok-Shahn have not yet burned
themselves away. But they are lessening and scientists say that they
will soon be gone.</p>
<p>The changed calendars call this the New Era. The axis of each of the
three worlds was not appreciably altered; the<span class="pagenum"><SPAN name="Page_135" id="Page_135">[135]</SPAN></span> climates are at last
restoring to normal. But the axial rotations of all three planets were
slowed by that attacking Wandl beam before we wrecked the gravity
station. The Earth day has been lengthened, resulting in the new
calendar, the New Era. Our year, formerly of approximately 365-1/4
days, now contains, but 358.7 days.</p>
<p>Molo and Meka have been returned to Ferrok-Shahn. They were tried
there for piracy and treason and are imprisoned.</p>
<p>And Wandl? With her gravity-controls wrecked, Wandl became subject to
the balancing celestial forces. During those succeeding months of the
summer and autumn no other spaceships appeared from her: nor did our
world investigate. Her presence here, even a little world one-sixth
the size of the Moon, was causing disturbance enough!</p>
<p>Wandl moved with slow velocity, like a dallying, strangely sluggish
comet about to round our Sun. What would her final orbit be? By
fortunate chance she headed in, far from the Earth and Venus; missed
Mercury by a wide margin; went close around the Sun: came out again.</p>
<p>But the pull of the Sun, and Mercury dragged her back. Her velocity
was not great enough.</p>
<p>I recall that late autumn afternoon when, with Anita, Snap, and Venza,
I sat in the observatory near Washington, gazing at Wandl through the
dark glass of the solar-scope. Doomed invader! She showed now as a
tiny dark dot over the Sun's giant, blazing surface. This was her
final plunge. The dot was presently swallowed and gone. It seemed,
amid those giant, licking streamers of blazing gas, that there was an
extra puff of light.</p>
<p>And some claim now that for a brief time our sunlight was a trifle
warmer, a little pyre to mark the end of Wandl, the Invader.<span class="pagenum"><SPAN name="Page_136" id="Page_136">[136]</SPAN></span></p>
<hr style="width: 65%;" />
<p>A CLASSIC NOVEL OF INTERPLANETARY WARFARE</p>
<p>There were nine major planets in the Solar System and it was within
their boundaries that man first set up interplanetary commerce and
began trading with the ancient Martian civilization. And then they
discovered a tenth planet—a maverick!</p>
<p>This tenth world, if it had an orbit, had a strange one, for it was
heading inwards from interstellar space, heading close to the
Earth-Mars spaceways, upsetting astronautic calculations and raising
turmoil on the two inhabited worlds.</p>
<p>But even so none suspected then just how much trouble this new world
would make. For it was WANDL THE INVADER and it was no barren
planetoid. It was a manned world, manned by minds and monsters and
traveling into our system with a purpose beyond that of astronomical
accident!</p>
<p>It's a terrific novel from the classic days of great science-fiction
adventure—now first published in book form. When RAY CUMMINGS took
leave of this planet early in 1957, the world of modern
science-fiction lost one of its genuine founding fathers. For the
imagination of this talented writer supplied a great many of the most
basic themes upon which the present superstructure of science-fiction
is based. Following the lead of Jules Verne and H. G. Wells, Cummings
successfully bridged the gap between the early dawning of
science-fiction in the last decades of the Nineteenth Century and the
full flowering of the field in these middle decades of the Twentieth.</p>
<hr style='width: 65%;' />
<p>Born in 1887, Cummings acquired insight into the vast possibilities of
future science by a personal association with Thomas Alva Edison.
During the 1920's and 1930's, he thrilled millions of readers with his
vivid tales of space and time. The infinite and the infinitesimal were
all parts of his canvas, and past, present, and future, the
interplanetary and the extra-dimensional, all made their initial
impact on the reading public through his many stories and novels.</p>
<hr style='width: 65%;' />
<h4>Here's a quick checklist of recent releases of</h4>
<h3>ACE SCIENCE-FICTION BOOKS</h3>
<p><b>D-449</b> <b>THE GENETIC GENERAL</b> by Gordon R. Dickson<br/>
<span class="sp1">and <b>TIME TO TELEPORT</b> by Gordon R. Dickson</span><br/>
<br/>
<b>D-453</b> <b>THE GAMES OF NEITH</b> by Margaret St. Clair<br/>
<span class="sp1">and <b>THE EARTH GODS ARE COMING</b></span><br/>
<span class="sp1">by Kenneth Bulmer</span><br/>
<br/>
<b>D-455</b> <b>THE BEST FROM FANTASY AND SCIENCE-FICTION</b><br/>
<span class="sp1">Fourth Series, edited by Anthony Boucher.</span><br/>
<br/>
<b>D-457</b> <b>VULCAN'S HAMMER</b> by Philip K. Dick<br/>
<span class="sp1">and <b>THE SKYNAPPERS</b> by John Brunner</span><br/>
<br/>
<b>D-461</b> <b>THE TIME TRADERS</b> by Andre Norton<br/>
<br/>
<b>D-465</b> <b>THE MARTIAN MISSILE</b> by David Grinnell<br/>
<span class="sp1">and <b>THE ATLANTIC ABOMINATION</b></span><br/>
<span class="sp1">by John Brunner</span><br/>
<br/>
<b>D-468</b> <b>SENTINELS OF SPACE</b> by Eric Frank Russell<br/>
<br/>
<b>D-471</b> <b>SANCTUARY IN THE SKY</b> by John Brunner<br/>
<span class="sp1">and <b>THE SECRET MARTIANS</b> by Jack Sharkey</span><br/>
<br/>
<b>D-473</b> <b>THE GREATEST ADVENTURE</b> by John Taine<br/>
<br/>
<b>D-479</b> <b>TO THE TOMBAUGH STATION</b> by Wilson Tucker<br/>
<span class="sp1">and <b>EARTHMAN GO HOME</b> by Poul Anderson</span><br/>
<br/>
<b>D-482</b> <b>THE WEAPON SHOPS OF ISHER</b><br/>
<span class="sp1">by A. E. Van Vogt</span><br/></p>
<p class="center"><b>35¢</b></p>
<p>If you are missing any of these, they can be obtained directly from
the publisher by sending 35¢ per book (plus 5¢ handling fee) to Ace
Books, Inc. (Sales Dept.), 23 W. 47th St., New York 36, N.Y.</p>
<hr style='width: 65%;' />
<div style="break-after:column;"></div><br />