Request #293 From Kat

I’m looking for a book called Rook. I was given it by my mum who had loaned it from the library. I must have read it in the 90s, around 1995 ish. It was about a boy, who spent a lot of time in the woods and was a bit dark, I think he befriended a rook (the bird?) I remember loving the book but details are very sketchy!