[2.5 stars]
When I picked up signs that my favorite introverted superhero on the planet was being a full-blown introvert, I knew I'd have high hopes for this book. However, this one didn't quite meet my expectations. About halfway through the book, I felt like so many elements were missing and not up to par(r) (no pun intended). I'm sad to say that I almost didn't finish the book.
Firstly, where did Edna Mode go?! My favorite eccentric designer (sorry, Cruella, you're second), who plays a crucial role in plot development, was completely missing. She could have at least been mentioned when Dash and Violet found the supersuits, and she could've helped them develop their powers and escape from Syndrome and Mirage! She'd have been the most incredible (wink, wink) addition to the plot if the author had considered using her pure genius and comedic wit.
I would have also loved to see more of how Violet and Dash value their family and realize that their family is what makes them Super - not their powers, exactly, but the teamwork, support, and love they have for each other is what makes the Incredibles such an awesome team in the movies. I don't think this message shone through quite so much, as we focused more on Violet's internal fear and struggle with having powers than her family dynamic being explored. Mr. Incredible and Elastigirl being MIA for three-quarters of the plot doesn't help with the lack of family fluff to make this book truly shine.
I also would have enjoyed a new revelation from Violet after she escapes Syndrome. The supervillain taught her to control her powers using rage and grief over the supposed loss of her parents, but what if she realized that love and the urge to protect rather than destroy could also channel her powers? That would have been a better lesson and moral to bring into the story, rather than just basing Violet's entire character arc on realizing that her powers aren't bad after all.
(Don't think you can sneak the mention of Brad Bird past me, though.)