This website is all about Xessus.
Spoiler alert: in the books, you find out about the world at about the same speed as the characters. On this website you might find something out that you aren't supposed to know until later. But I'm guessing that if you are looking at the website, you will be okay with that.
You can order the books from Amazon at http://tinyurl.com/j2ewyap, which also lets you "search inside" - so you can read quite a bit of it to see if you like it, and you can see some of the illustrations.
School visits - for details see here.
Author and illustrator at the book launch for The Westwall Guard in Kew on 23 May - thanks to Emma Boden of Armadillo Central for the picture
COMING SOON! XESSUS IV - FIRE AND WATER - WILL ARRIVE IN MAY 2020