Phantom World-Princess Mika- is the third book of the Phantom World trilogy. This book reunites the three tribes that separately left their home world in search of another to escape their warring universe. One of the tribes became the Olympians that we know of today as the Greek gods. The reunion is marred by a powerful entity who escaped from his prison in Tartarus where Zeus kept him secured. This tyrant now threatens the peaceful universe where the other two tribes reside. Princess Mika is a scion of the first and third tribes, imbued with extraordinary powers. Her enemy is immortal and of pure energy; she is not. Zeus will not help. Princess Mika, alone, is her universe's defense.