Reference Directories
Travelers who enjoy choosing their own itinerary, based on knowledge of all the opportunities that are available to them, will prefer the reference directory type of guide. Reference directories provide comprehensive information about the accommodations, restaurants, and attractions at all destinations in the covered region. This type of guide book is an excellent choice for natives who enjoy spending time experiencing the diversity of the Pacific Northwest. The Moon Handbooks and the AAA Tour Books are examples of a reference directory.
Itinerary Guide Books
Travelers who prefer to rely on an expert opinion to steer their trip will find the itinerary guide books to their liking. These books address only the highlights of a given destination. Itinerary guides are a good choice for people who are planning their first visit, as well as those who have limited time. The Travel*Smart series of guide book are an example of itinerary guide books.
Ratings Guide Books
If the quality of food and lodging is a high priority, the ratings type of guide book is your best choice. Ratings guides perform critical surveys of the accommodations, restaurants, and attractions. Business travelers and natives will find this type of guide particularly valuable. The Best Places series is an example of ratings guide books.
Here are my top picks for Northwest guide books:

