Where to get signed paperbacks (and unsigned ebooks)
If you're in the UK or the EU can get one of the aforementioned signed copies of the paperback by writing to email@example.com. They're the same price as unsigned ones, and postage is cheaper than Amazon.
If you're elsewhere and would like an unsigned copy or an ebook, ask your friendly local bookshop, or check out your nearest Amazon.
For example: Amazon UK