I’ve been teaching myself for the last 2 and a half years and am nearing the end of Level 3 of the course.

I do not have a teacher nor can afford one right now, so I need the sort of guidance which method books offer. I already have the Grade 3 ABRSM book and was planning on making my way through the grades, but these are not method books per say so would like one to use along side it.

Any suggestions? Especially ones focused on classical piano.