So I had noticed a social media acquaintance had published a book, and so bought it in the interest of friendship. When it comes to self-published books I have lost some of my prejudice towards them as I have found some exceptionally good ones.
The initial premise is that when Michael Henderson goes to lunch a band of Vikings trash the place performing all kinds of mayhem, and this happens every time he goes out to lunch. He starts with a Douglas Adams quote which sets the tone. Now I do enjoy when a funny premise is taken advantage of and that is certainly done here. The comic tone of Michael as he deals with these unpleasant intrusions of murderous Vikings was pretty funny at times.
What I did not expect that the story would evolve to a extremely good Science Fiction story. He brought the premise out of the comic realm into believable situation. This was expertly done. Even better he took what might have had average time travel elements and did something new with them. Done in a way that time travel paradoxes had nothing to do with the story at all.
Being aware that William Duquette is both a lay Dominican and a programmer I was not surprised to find some elements of that in the story. So there is some philosophical treatment of understanding the mechanics of what makes this a SF story. The central protagonist also being a programmer provides a partial problem-solving worldview in dealing with this odd situation. This aspect is totally integrated into the story and make it a better story. As a programmer myself, it certainly made me smile at times.
This was just an excellent novel that fired on all cylinders. That took basic tropes and built upon them developed characters. There was much in this novel I did not expect, but nothing I did not immensely enjoy. I really really hope this novel develops into sequels since it is easily one of the best things I have read this year. So for selfish reasons I urge you to obtain this book, because I want more!