Ballantine Books (#476K) 1st printing 1961 paperback. Cover by ???, 213 pages, 35 cent cover price. Condition is near-Fine: tight and square with flat spine; age tanning is mild and uniform (average to decent for its age, and no darkening inside covers.) Very light overall wear - mainly as a couple of 1" finger-creases on back cover. A very clean copy - no stamps, marks or writing.

TURN LEFT AT THURSDAY - a collection of stories (1961.) This is the first appearance in a Pohl collection for any of these.

Mars By Moonlight
The Richest Man in Levittown - (original title: "The Bitterest Pill")
The Seven Deadly Virtues
The Martian in the Attic
Third Offense
The Hated
I Plinglot, Who You?

Original appearances from 1958 to 1959 - all in Galaxy (often under pseudonyms.)