Children chapter book about a silver coloured mouse that is drawn towards a house that is lit with Christmas lights. There is a little boy who leaves food for the mouse. The mouse is so happy that he sings

[Anne]

Christmas - it is about a silver coloured mouse that is drawn towards a house that is lit with Christmas lights. There is a little boy who leaves food for the mouse. The mouse is so happy that he sings and the little boy hears him and spots him.

[Lobstergirl, au gratin]

When did you read it or when was it published?
Illustrations?
Cover?

[Lobstergirl, au gratin]

Anne, still looking or did you find this?