I liked this book a lot, a mystery story and a travel book in one, especially as it reminded me of my recent vacation in Orkney. In addition to the mystery and the descriptions of Orkney, a saga attributed a fictional Viking is built into the story as well. And it all moves along at an easy-to-read pace. Strangely, it's called an "Archeological Mystery", but it's really a mystery involving antiques.
The hero of the book is Lara McClintoch, who sells antique furniture in Toronto. When a piece of furniture designed by famed Scottish Art Nouveau architect and designer Charles Rennie Mackintosh turns up in Toronto, Lara is called on to authenticate it on behalf of one of her best clients. Unfortunately, the buyer takes Lara's lukewarm verification as gold and spends a lot of money, only to have the writing desk turn out to be a fake. He takes an axe to it; the same axe is then found in the skull of the dealer who sold the desk.
Lara, being the one who discovers the body, feels compelled to investigate. (RCMP must have the wrong man...) The investigation leads to Scotland, first to Glasgow, where the provenance of the desk proves completely false, and then to Orkney, where the fake may have been made.
Lara now spends a long time getting to know Orkney (very worthwhile - I recommend it) and some of its very welcoming people. Throw in the Viking sagas, invented and real, a treasure map (!) and we have lots of twists, leading to a nice read.
A good read. Just not archeological!