The style of the book is many titles in a chapter, but there is only a few words talking the title.
I feel that the author is saying like "There is Remote Access Service with SBS 2000. Then bye bye."
This book is too details for manager/decision maker, but not enough for administrator, so I don't know what this book for.
If this book is purchased up front and used early in the SBS life cycle then you will find it excellent and it will meet your needs. You will especially benefit from this book if you are new to SBS and unfamilar with SBS branding matters such as structured setup and deployment, console-based management, etc.
If your expectations were for the book to be a downstream technical troubleshooting manual, you need to consider using Microsoft TechNet for the latest KBase articles related to SBS or newgroups such as the Yahoo! SBS Group.
Note that this book does not discuss third-party SBS products such as virus detection applications, and you'll need to look at other third-party Small Business Server 2000 books that are on the market for that. These other SBS 2000 third-party books do more step-by-step deployment and administration than the SBS 2000 Resource Kit, so again, manage your expectations accordingly and you'll be pleased with this book.