FBReader might be an option. You can upload books using the FBReader Book Network, which uses your Google Drive as storage, and then use it to access your books and synchronize your progress across a variety of platforms.

There are many games that I loved and would enjoy playing for the first time, but I’m going to pick Mario and Luigi Superstar Saga. My reason being that I spent the vast majority of the game waiting for it to morph into a spiritual successor of Super Mario RPG back when I first played it, rather than giving it a chance to stand on its own as a unique and hilarious game. My preconceived idea of what I hoped the game would be really hurt my initial enjoyment of it.

For a runner up, I’ll mention Kirby’s Dream Land 3. In the days of Blockbuster rentals, I’d rented Kirby Super Star first, so it took me a while to get used to the more traditional Kirby powerup system where copied abilities only do one type of action each.

I wanted to install it on my Pinebook Pro (AARCH64, with Tow-Boot installed to SPI) but I haven’t gotten it working.