First time I have ever seen that illustrated meant having words, NOT pictures. I was looking for the Skylark series and the Lensmen series. This work was 2 books short on Skylark (Skylark of Valeron and Skylark Du Quesne: unless they were included with Skylark Three). Even worse it had only 2 of the 7 in the Lensman series. Missing were First Lensman, Galactic Patrol, Gray Lensman, Second Stage Lensmen, and Children of the Lens. I might as well say that it was also missing The Vortex Blaster as the book stopped at the end of what was essentially the first chapter. I have the complete Lensmen series and Masters of the Vortex (as it was renamed) goes on for another 17 chapters!