Meet the K-Pop sensation MoonGlow! By day, they light up the stage; by night, they fight the forces of evil. The third action-packed novel has got it all: hits, heart, and humor!After successfully completing the dangerous Typhonic Trials, Yuna and the rest of MoonGlow are faced with their riskiest challenge yet. Do you trust your enemy? Or do you allow an even greater evil to take over the world?