This book proved to be a great addition to Routines Manual 1. It holds entirely new routines with no repetition. Two features of this book stand out as expanding, not only on the routines from the first book, but on the concept of routines in that book.
To a lesser extent the division of attraction routines into state and intrigue based routines, improves on the concept. You might have to read the book to understand the division, but basically it allowed me to really refine the type of material I was using for different settings and for specific personality types of the girl.
But by far the section at the end of the book on creating and using your own routines really improved the whole concept of routines. You do come to understand through using the first book that routines are like training wheels. They are tested things to say that, in my experience, always worked. But ideally the majority of stuff you say should come from your own life and from your gut. There are some really ingenious routines that I will probably always use, but I can't always use the same routines on the same girl after the third or fourth meet, or with different girls in the same social circle. The beauty of Routines Manual 2 is that it also teaches you how to create routines and what makes a good routine. It explicitly breaks this down. I've only just started to get this down, but as I'm finding, I can often just say things that are off the cusp or spontaneous and yet still get great reactions from women. And because of this I never have to repeat myself with different girls. In my mind this is what really sets the book aside as a brilliant resource on pick up and dating.