I got Ron Pickering's when I was wee - no idea what happened to it (I didn't know who he was either). When I got married, a customer who knew I was a big Iain Banks fan got her daughter (who is friends with him) to give us a signed copy of his new book with a lovely message to us both in it. He's not a superstar but I thought it was really nice of this wee old lady :)
Oh, and my ex has lots of photos of him and Bill Clinton - he's a photographer and had the job of 'shadowing' him on a tour of Scotland.