: One of his most famous post-apocalyptic short stories. No Great Magic : Another entry in the "Change War" saga.
: His most famous "sword and sorcery" collection (beginning with Swords and Deviltry ) is available on Amazon and Goodreads .
: A foundational work of urban horror set in San Francisco. The Big Time by Fritz Leiber - Project Gutenberg
For his more modern or copyrighted series, you can find digital editions on major ebook retailers:

Columbus’s premier source for the latest and greatest magic tricks.

Featuring magicians from around the world in our state-of-the-art theater.

The production arm of Penguin Magic, the world’s largest magic retailer.