These three books will do a lot: https://www.amazon.com/Theory-Poker-Professional-Player-Teaches/dp/1880685000
https://www.amazon.com/Mental-Game-Poker-Strategies-Confidence-ebook/dp/B005RZRHDG/ref=sr_1_1?crid=TN4PPX9BA1JF&keywords=mental+game+of+poker&qid=1662393870&s=books&sprefix=mental+game+of+poker%2Cstripbooks%2C148&sr=1-1
https://www.amazon.com/Modern-Poker-Theory-unbeatable-principles/dp/1909457892/ref=sr_1_1?crid=3GON9WYJUQ5G0&keywords=Modern+poker+theory&qid=1662393915&s=books&sprefix=modern+poker+theory%2Cstripbooks%2C138&sr=1-1