Kris Neville 2 hr 16 min read

A silver listening post zips across the moonlit desert dodging shellfire, then explodes in a white flare, and far above, aboard the Advanceship, the alien Knougs go on preparing for D-Day.

Kris Neville's 1952 story is a tense first-contact and social-SF tale of a covert alien invasion. Sharp, gripping golden-age SF. Read it for a suspenseful story where humanity remains blind to the countdown ticking overhead, and an unseen enemy readies the day of attack.

In its time

Published in 1952, during the 1950s, post-war optimism meets cold war anxiety.

Reading it

2 hr 16 min read (a novella, a full arc in one sitting or two).

Illustrated by

W. E. Terry