This second book in the Edge Chronicles is about the quest to find stormphrax, a substance formed in the middle of a Storm at the moment it unleashes its greatest power. The Cloud Wolf pilots his crew toward the center of the storm, but the danger was too great. Everyone except Twig’s father jumped off the ship and ended up in the Twilight Woods. The group managed to get out and found a chest full of stormphrax, but not before everyone but the Stone Pilot and Twig died. Each hour, Sanctaphrax is drifting away inch by inch. Will Twig get there in time? Or will he be too late? I would rate this 286-page book 4.5 stars out of 5 because this book is just as good as the first book in the series. I enjoyed the danger the characters were in and the battles they fight.