The Clockwork Traitor: Family d'Alembert Book 3

Forever Free: Forever War Book 3

Skylark DuQuesne: Skylark Book 4

Land Beyond the Map: Keys to the Dimensions Book 1

Skylark of Valeron: Skylark Book 3

The Skylark of Space: Skylark Book 1

The Ultimate Hitchhiker's Guide to the Galaxy: Five Novels in One Outrageous Volume

The King of the Swords

The Triumph of Time: Cities in Flight Book 4

E.E. 'Doc' Smith SF Gateway Omnibus: The Skylark of Space, Skylark Three, Skylark of Valeron, Skylark DuQuesne

Galactic Patrol

Sailing Bright Eternity: Galactic Centre Book 6

The Stainless Steel Rat Gets Drafted: The Stainless Steel Rat Book 7