When the evil King Gaius announces that a road is to be built into the Forbidden Mountains, formally linking all of Mytica together, he sets off a chain of events that will forever change the face of this land, forcing Cleo the dethroned princess, Magnus the reluctant heir, Lucia the haunted sorceress, and Jonas the desperate rebel to take steps they never could have imagined.

While Cleo sets aside her feelings about Magnus to fulfill her royal duties, a betrayed Lucia teams up with a vengeful Fire god; Jonas becomes a pawn in the hunt for the Kindred; and King Gaius sails across the Silver Sea to forge a dubious alliance.