I’ve found that accessing burned or banned books online can be a bit of a treasure hunt. Websites like Project Gutenberg and Internet Archive are goldmines for public domain works, including many controversial or historically banned books. These platforms offer free access to a wide range of texts, from 'Fahrenheit 451' to 'The Satanic Verses.'
For more obscure titles, I often turn to Open Library, which has a vast collection of digitized books, including some that were once banned or burned. Another great resource is Google Books, where you can find previews or full texts of many works. If you’re looking for something specific, checking out university libraries’ digital collections can also yield surprising results. These sites are not only free but also preserve the legacy of literature that was once deemed too dangerous to exist.