I remember almost nothing about this book except the cover and the fact that I loved it. The cover was blue, with a picture of a glass mountain on it, and a couple of little witches on broomsticks flying around it. I read it in the early 1970’s when I took it out of the library and it was probably aimed at 10 – 12 year olds. I realize this is not a lot to go on! But thank you for any help anyone can offer.
This is probably The Witch Family by Eleanor Estes.
Yes, definitely The Witch Family. Old Witch lives on the bare glass hill with Little Witch and Baby Witch.
Yes, definitely sounds like The Witch Family!
Yes! Thank you so much!
Was that the one with Hannah the spelling bee? I remember it as “The Witch of Glass Mountain” or “The Witch on Glass Mountain” but I can’t find it amywhere online.