There are many trading books that discuss the principles and philosophy of trading, and I have read hundreds of them. Here are five books that discuss actual systematic ways to trade price action. Here you will find specific trading models with potential buy and sell signals. These are great places to start on your path to creating your own actual trading systems.
5 Moving Average Signals That Beat Buy and Hold: Backtested Stock Market Signals
Trading Tech Booms & Busts Backtested $QQQ Moving Average Systems
Moving Averages 101: Incredible Signals That Will Make You Money in the Stock Market
Following the Trend: Diversified Managed Futures Trading
How to Make Money in Stocks Getting Started: A Guide to Putting CAN SLIM Concecpts to Work