From The SF Gateway, the most comprehensive digital library of classic SFF titles ever assembled, comes an ideal sample introduction to the fantastic work of E. E. 'Doc' Smith, one of the most influential authors of the pulp era. Working with legendary ASTOUNDING SCIENCE FICTION editor, John W. Campbell, Smith revolutionised space opera, giving it many of the tropes still evident today. This volume reprints the four novels of his classic Skylark series: THE SKYLARK OF SPACE SKYLARK THREE SKYLARK OF VALERON SKYLARK DUQUESNE