Looking back at my review of Burn for Burn, I really enjoyed the first in the series. The second ramps up the drama even more; everything is more intense and with bigger consequences. I love the subtle differences in the characters' chapters: Lillia describes what others are wearing, Kat uses slang and curses, and Mary seems completely disconnected.
There is a surprising plot twist that reminds me of E. Lockhart's recent, brilliant We Were Here. It makes me want to reread the first two books in the series while I eagerly await the third, Ashes to Ashes, which will be released in September.