Found this wonderful site:

http://www.bookcrossing.com/

And its all about tracking books that get exchanged from one person to
another or even 'let out in the wild' where someone has just left it to be
found by someone else.

I thought this would be a great and effecient way of tracking the RPCA
books, we can add more than just our names and where we live, we can add
comments and well wishes, and even once everyone in RPCA has read hte books,
they can still go out into the world and be enjoyed - and we can keep track
of them.

I also think the idea itself ought to be supported, even outside of RPCA.
What a wonderful way of 'recycling' books, and knowing other people enjoyed
them as much as us.

Please let me know if you object to the idea, otherwise I'll sign up the two
RPCA books that are currently in my care.

Yowie