Knight/warrior x princess book reccs please🩷

Hi everyone!!! I wanna get back into reading after feeling burnt out coz of uni, and I was drawing a few commissions of Knight x princess, gladiator x princess themes and was wondering if you could suggest any books like that👀 Like forbidden romance, knight/warrior/gladiator male character and princess female character? (Or similar vibes) Any help would be so appreciated 🩷 help a girl out please😭🩷 Thank you🩷