Louise Arnold: 2 books

After his triumph over a ghost collector and a doctor who does no good, Tom Golden thinks life is finally...well, golden. Grey Arthur and his ghostly crew have happily settled into their roles as Invisible Friends while Tom has made a new human friend with Pick-Nose Pete. But when one friendly...

When you have a ghost as your friend, like Tom Golden does, you quickly learn the benefits. Grey Arthur supplies Tom with pens in class, grabs Tom's lunch when he forgets it, and generally helps him out as any best friend would. It's just that, in this case, no one else can see Grey. But right...