The paperback was officially released on 19 February and I should have copies pretty soon. If anyone wants a signed copy pre-orders are available here.
I've also received confirmation that Hague Publishing will have a stall at SwanCon on Friday 19th April, and I'll be selling signed copies of Nightfall at it, so if you're at the convention, or even just in Fremantle, drop by and say hi.
And then in early June I'll be participating in a virtual blog tour with iRead Book Tours. You can check out some of the details at iRead's Upcoming Tours page.
The image is of Arnold Clemhorn, newly created by Jade of Steam Power Studios.