Happy Music Monday! Here’s another addition to my book series playlist. Fight song: Rachel Platten https://www.youtube.com/watch?v=4UqfrH74wc0 The first time I heard this song, I had chills. Instantly, I identified this song with Serena’s situation. She’s naive, but strong. She’s a fighter, she doesn’t give up easily. She’s independent, she struggles through it on her own, even when others try to…