So I am a decently experienced guitarist. Been playing for about 4 or 5 years but never went into theory for any technical stuff. Can anyone suggest me some books to get? I want to learn the technical side of the guitar. The most I can do right now is look up tabs, practice for a few days and be pretty good at it. Some songs I can play or used to play are.. Here without you by 3 doors down, if i could be like that by 3 doors down, nightmare by avended sevenfold, through glass by stone sour. Please don't suggest scale books where they teach you here is a scale.. now it can match up with this scale. I like practical application books and if i just learn scales and dont use them i will forget them in a month.