Finding free versions of popular BookTok books can be a bit tricky, but there are some legit ways to do it. Public libraries are a goldmine for free reads, and many of them offer digital lending through apps like Libby or OverDrive. You just need a library card, and you can access a ton of popular titles. Another option is Project Gutenberg, which has a huge collection of classic books that are in the public domain. While these might not be the latest BookTok sensations, they’re still great reads. For more contemporary books, keep an eye out for free promotions on platforms like Amazon Kindle or Barnes & Noble. Authors and publishers often run limited-time freebies, especially for e-books. Lastly, some authors share free chapters or novellas on their websites or social media as a way to hook readers. It’s worth checking out their official pages for any free content they might be offering.