Pros: this book had some snazzy features—clearly marked GF, DF, Paleo labels, some veggie substitutes suggestions for some (not all) recipes, and a good breakdown on how how some things spiral and the flavor, moisture, and texture effects.
Cons: The few pictures they with the recipes had were often of the spiralized veggies, not the actual dish, which annoyed me to no end.
tl;dr: There's definitely some things I'll try, but I'm not going to buy it (library or home) and I wouldn't necessarily recommend it unless you're super, super into spiralizing.