A price book is a list of products with custom prices, called unit prices. Price books are ideal for offering products at different prices to different market segments, regions, or other subsets of your customers. You can create a separate price book for each set of customers that you want to address. For example, if you have one set of prices for domestic customers and another for international customers, create a domestic price book and an international one.

Fieldmagic allows you to create as many price books as you require, and manage these all within a central area. 

Let's look at how a price book is set-up in the below video: