Now trying to describe the books gets interesting. It's part historical (Scottish Highlands & Colonial America, with some French and Caribbean thrown in), part sci-fi time traveling, and part bodice-ripping romance. Sounds... weird, right? But I guess the reason why the series has such a huge devoted fan base is because the main characters are amazing and their love story is the stuff that dreams are built on.
So if you're looking for an escape, and a love story with a twist (and you don't mind some bodice-ripping... heh, heh), then I highly recommend this series. Makes me want to visit the Scottish Highlands. And I have a new appreciation for kilts, that's for sure!