Hi Mim!A nice gentleman named Jeff Walker replied to my inquiry about the history of Celtic songs. Jeff didn't give the exact name of these books, but he said that it's a 3-volume set on Scottish folk songs. They contain words, chords & melodies, with historical notes in the back. Jeff said it's about $15.00 for the set.
I haven't had a chance to call Barnes & Nobles yet. When I do, I will share the info with you. We live in Dallas, TX, so the Barnes & Nobles here is a fairly large store, and I've found their salespeople to be very helpful.
We are Celtic musicians & have quite a few books with historical references -- but always are looking for more! If there is anything that we can help you with, please email me at the above address.
Val