Griffin's Fire: Volume 2 (The Griffin series) - Tapa blanda

Forced to become mortal, ex-teen angel Griffin has been banished from the Terrae Angeli. Struggling to adjust, he enrolls in the heaven-and-hell known as high school. In spite of his friends' support, Centennial High proves to be a battleground. And, to make matters worse, his Mentor, Basil, has been forced to take on a new apprentice, the gifted and egoistical seventeen-year-old Sergei, whose covert attacks makes Griffin's home life as bleak as a Siberian winter. Caught between school, Sergei, and a desperate secret, Griffin is certain of one thing: the only way to fight a Cold War is with Fire.

Darby Karchut is an award-winning author, dreamer, and compulsive dawn greeter. She's been known to run in blizzards and bike in lightning storms. When not dodging death by Colorado, Darby writes urban fantasy for tweens, teens, and adults.