There are plenty of guidebooks for travel to Norway and Scandinavia. Here's an overview of some of the better ones that will be useful to
either give you ideas for your trip or as an aide during your journey.
Lonely Planet and Rough Guides are the two big names. Both are fairly comprehensive and are worth browsing through before your trip
to give you ideas of where you might like to visit. Rough Guides tend to be stronger on culture while Lonely Planet has better maps and
practical information. I would give the edge to traveling with Lonely Planet unless it's an older edition.