6 Books Found

Based on your description:

""a story about a girl called rachel and she left home and meets this guy whos called james or something and they're both obsessed with forensics and try and solve murders and mysteries together and the cover is with the gril (brown hair, blue shirt, soft face) and her head is faced sideways and the guy is wearing a red hoodies next to her. its a series and in the second book they fall into a lions den and both get injured badly." its thriller themed"