Scholastic The Fever Code (Maze Runner Series) by James Dashner

The world has ended: the earth is scorched, and fever rages through the population. Out of the chaos, a boy emerges with the power to change everything Thomas This is the start of his story An electrifying Maze Runner prequel, The Fever Code holds all the answers: How did wicked find the Gladers Who are Group B Whose side are Thomas and Teresa really on? Lies will be exposed. Secrets uncovered. Loyalties proven. You'll never see the truth coming ...