Celebrate the fifteenth anniversary of Cassandra Clare's City of Bones with this gorgeous new Collector's Edition, complete with stunning new cover artwork and a special letter from Cassie - a must-have gift for any Shadowhunter fan.This is the book where Clary Fray first discovered the Shadowhunters, a secret cadre of warriors dedicated to driving demons out of our world and back to their own. The book where she first met Jace Wayland, the best Shadowhunter of his generation. The book that started it all.