To Kill a Mockingbird Book | Harper Lee- honestly one of the best books I've ever read. Really gives insight to life at the times. I recommend the book for summer reading, grades 7 and up, but anyone younger should ask a parent first, because of some language and other things.
Idk why they changed it in the show. Gendry was KNIGHTED by Beric, not given to Melisandre!!!! (Heck, Gendry who's shy around prostitutes and a cautious person in the books would not sleep with a random person he just met, especially one who works for a social class he's resentful towards.) Plus the BWB needed a smith anyway.