Ronan and Greta's friendship continues to be tested, but I appreciated their realistic interchanges. Ronan is very clearly trying to save Greta, but because she doesn't quite understand the danger she is in, she often thwarts his attempts and wants to take care of herself. Dawkins is still my favorite character, and his sad tale of working with a Pure named Mathilde in France just adds more pathos to his character. Diz is a fun addition, and I would love to have her taxi at my disposal!
Readers of fantasy adventures, this is another great trilogy in the same vein as Bacon's Joshua Dread, Salane's Lawless, Hale's Playing with Fire or Kraatz's Cloak Society. Roy's characters, descriptions and humor are just the ticket for middle grade readers, and I can't wait to see what he writes next.