The easiest way to find the lessons of any given instructor is on their instructor directory.  From the main pull down menu click on Instructors > See Full List.  Then you can click on my page.

https://www.guitartricks.com/instructors/155014

Or Lisa.

https://www.guitartricks.com/instructors/311296

I recommend finishing GF1 & GF2 with Anders, since you are presumably already working through it & enjoying it.  Then you can work through the chapters on reading music notation from either me or Lisa. 

Hope that helps!