This section will give you a general overview of each city in the game. And by cities I mean all major cities (hold capitals), all minor towns, and all Orc Strongholds. It can be a little confusing navigating this section. Basically, I list a city then give a brief description about it, followed by if it is a major city or not, if you can own a house, the shops there, and the major quests you can find there. MAJOR quests are NOT written up in this section... go find them elsewhere in the guide.
After all of that, I list additional info, like crafting stations, followers, trainers, marriage partners, interesting items (think skill books, quest items and so forth) and miscellaneous quests. I HIGHLY suspect the miscellaneous quests have the RADIANT QUEST SYSTEM in place, so if you don't get exactly what I get you'll know why... Since each city can be SO big and list SO much info, I have each city include a quick search bar.