I know its been done lots of times before, but not by me so thought I would have a go for Valentine's Day. We are off on holiday tomorrow so wouldn't be able to try it then.
The spooky thing is that I opened the book at a random page and it wasn't until I uploaded to the computer that I noticed the last sentence on that page. View large if you have the time, to see what I mean ... spooky !!!!
Thank you Danny @soboy5