Hi guys,
Is there any book you can recommend about trading with support and resistance levels? I�ve been trading this way for a couple of weeks, using some basic concepts of support and resistance, and so far this strategy has been the most profitable for me.
If you know any good book about this, let me know! 
Have a look through these,
Free Forex Books, Download Best Forex Books, Forex E-Books
and here,
Technical Analysis: Support And Resistance
and here,