Here is a selection of books that will help you learn trading basics and feel confident on the market. Notice that all the books on the list are in English.
If you are short of time and need a quick yet sufficient summary about trading essentials, you can always read articles in our Forex guide book.
Forex Day Trading Strategies Four Power Strategies to Trade like the Pros (Trend Following Mentor)
RSI Power Trader
Bollinger Band/MACD/ RSI combo
ADX/ Exponential Moving Retracement
The material includes an introduction to trading psychology