I see that this book was first published in 2007 (according to Amazon) and the ARC I just received off of NetGally has a publishing date of June 30, 2014 so I'm wondering if the author updated the story (it does not specify in the ARC).
In any case, this was a cute story. It's listed on Amazon for $0.99 and I'd say it's worth the price. It's time travel, which I am generally not a fan of, but the "modern" time is Regency England, so I was good.
I really liked the hero, Nils. Maybe it's because I had in my head a picture of Chris Hemsworth in full Thor regalia, so I'm sure that helped. I did not care for the heroine, Linnea at all, as she was just REALLY annoying. She already has a suitor when she finds Nils washed up on shore near her family estate, and for some silly reason just won't tell her suitor that she does not want to marry him. You almost feel bad for the guy, even though he's kind of a jerk.
The plot is thin--Nils has to retrieve a dagger that his brother stole from his Viking Chieftain before he can claim his spot in Valhalla. Several Norse gods help/hinder his quest as he searches for the dagger and falls in love with Linnea. There are some plot twists throughout, and even though I just finished the book a few hours ago, I can't really seem to remember much about it.
There was enough chemistry between Nils and Linnea to make for some sweet scenes, although the only sex scene in the book was at the end and was ok--we were left to wonder if they had both dreamed it due to interference from the Norse gods.
All in all, it was a cute book, although I don't think I'd pay more than the Amazon price of $0.99.