I'm writing a YA novel with an element of Sci-fi. It's set in a made-up city that could plausibly exist. The Sci-fi element is a made up drug, and although its effects are not real, much of the drama and mystery is quite realistic. I'm getting to the stage in which I'm concerned about marketing this book, so I'm wondering if anyone has some book recommendations for me.
Favorite "realistic" YA Sci-fi books anyone?