Here are some bits and bobs I thought might be useful for you.

Note my books are in ebook format. I'm working on getting them onto Print on Demand for you - so much to do, so little time!! Meantime, you can convert onto Kindle if that is easier to read for you (see here how) or many people print them off. Printed versions usually cost more so ebooks are a bid to keep things affordable for you.

Enjoy!