"Welcome to the world of Overwatch! From time-jumping Tracer to genetically engineered Winston, from cyborg Genji to athlete Zarya, from DJ Lucio to omnic monk Zenyatta - this official guide is the perfect introduction to the scientists, soldiers, and adventurers who make up the world of Overwatch. Discover each hero's story and which unique abilities and weapons they bring to the battlefront. Get to know the awesome enviornments of the Overwatch landscape, too!" -- Page 4 of cover.