I’m really hoping you can help me, I’ve been searching the web for a couple of weeks trying to find my favourite childhood book with no success!

It was a collection of short stories, the title of the book had the word ‘bedtime’ in it but I can’t remember any more than that. It was a hardback book with a blue cover and there was also a yellow hardback one of the same characters and author. In one of those books was a story about Mrs mouse who loses her ring in a teacup/teapot. I would have had this book in the 80’s perhaps early 90’s. This is all I can remember!