Hi Fredab
Depending on how much you remember - the Learn as you Play book will take you on a whistle-stop tour to grade 3, it goes quite fast - although it starts at absolute beginner you get to grade 1 in about ten pages

. I usually use them for learning a second instrument! It has fingering charts in the front and scales in the back as well. I wouldn't use Tune a Day as you already play piano etc but Abracadabra might be good if you want consolidation - that has fingering charts too
Good luck, let us know how you are getting on
Cat