Romulans are my favorite villians, I'm still waiting for a movie that places them center stage. Naturally, when I decided to run an ST game, I wanted to have lots of Romulans. This book includes information about the Romulan Neutral Zone (some of which has all ready appeared in the Next Generation core rule book); however, if you are looking for new information on Romulans, you will not find it here. That is not the intention of the book.
The intention of the book is to offer four adventures featuring Romulans which can be played individually or as a series. I don't want to give away any details of the episodes themselves, but I will say that they involve traditional romulan sneakiness. Each adventure is well written and includes troubleshooting sections that give narrator's "what-if" solutions. A Narrator will also find stats and descriptions of NPC's througout the Neutral Zone.
The only thing which keeps me from giving this book five stars is the cheaply done artwork. It really does the rest of the book a disservice.