It's FOSS - https://itsfoss.com/best-ebook-readers-linux/
Brief: In this article, we are covering some of the best ebook readers for Linux. These apps give a better reading experience and some will even help in managing your ebooks.
Lately, the demand for digital books has increased as people find it more comfortable in reading a book on their handheld devices, Kindle or PC. When it comes to the Linux users, there are various ebook apps that will serve your purpose in reading and organizing your ebook collections.
In this article, we have compiled seven best ebook readers for Linux. These ebook readers are best suited for