The Witch and the Ring by Ruth Chew

This book is about two kid's that are called Charlotte and Walt. Well it was when Walt heard a clucking chock. And I know that you don't really hear clucking chocks on the street. So Walt grabbed Charlotte. But they found out that the clucking was from a fake chicken. A few minutes later Charlotte and Walt found twenty sense on the ground so they used it. But all they got was a blue sparkly ring. On the way home Charlotte felt a bit positive that she was being followed. Anyway the one who followed them was a lady that was actually a witch. And the witch was actually friendly. But she was trying to get the ring for other witches. I forgot to tell you that the ring was magic. Anyway witch could turn into a cat