Guardians : Book of Fireby Spencer Holmes4.4K8434"You'd really kill me?" "For peace? Without hesitation." A hundred years ago the world knew peace. The Avatar mastered all Four Elements and went ar...waterbenderbendingocxzuko+14 more The Bridge Between Worldsby Spencer Holmes66248"I'm too old for this." "You're sixteen!"self-indulgentbdaypresentformysisshda+10 more