http://book.klll.cc/ebooks/subject/14715.opds 2025-08-28T04:35:12Z Books about Superheroes -- Fiction (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-28T04:35:12Z https://book.klll.cc/ebooks/14556.opds An Encounter in Atlanta Ed Howdershelt