This image is the cover for the book The Galaxy Primes, Classics To Go

The Galaxy Primes, Classics To Go

They were four of the greatest minds in the Universe: Two men and two women, all Psionic Primes, lost in an experimental spaceship billions of parsecs from home. And as they mentally charted the cosmos to find their way back to Earth, their own loves and hates were as startling as the worlds they encountered... Here is E. E. Smith's classic science fiction novel -- one of the greatest space operas of all time! (Goodreads)

E. E. Smith

Edward Elmer Smith (May 2, 1890 – August 31, 1965), publishing as E. E. Smith, Ph.D. and later as E. E. "Doc" Smith, was an American food engineer (specializing in doughnut and pastry mixes) and science-fiction author, best known for the Lensman and Skylark series. He is sometimes called the father of space opera.

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