It's available for the modest consideration of £1.98 ($2.99 in the US), although I'd remind readers that if you go to Smashwords and use code XK87G you can get it for the low price of $1.02 (the code lasts until 14 May, so don't delay).
So, please do buy the book, rate, review and tell your friends about it. Word of mouth can really help an author, and reviews are always both interesting and useful to read.
A larger version (two, actually) of the map can be found on this site, under the Artwork tab. Just click on the one you prefer and an enormous version will appear.
My plans for the future, apart from awkwardly promoting Journey to Altmortis, are to try and get a short comedy (20-40,000 words) done by Christmas, and then I'll crack on with my most ambitious endeavour to date: a trilogy about the civil war in Denland. Right now I'm pretty confident that I've got the bones of a great plot and characters for book one but I still want to sort out the basic storylines for books 2 and 3.
The first book of the trilogy has the working title Kingdom Asunder, but the comedy is unnamed, as yet.