War of Powers, Part 2: Istu Awakened (Vol.2 War of Power)

Now the Princess Moriana has to ally herself with the alien lizard creatures, the Fallen Ones. But their price is the sending of a human volunteer on a Quest that may well be a sacrifice - the seizure of the fabled, death-guarded black diamond called the Heart. And so it happens that mankind's most terrible enemy, the Demon of the Dark Ones, released from a ten-thousand-year bondage, is let loose to rampage and devour across the planet. So the saga sweeps on - a tidal wave of great battles, hot pursuits, of plots, passions and flights of fantasy. The battle is lost but the war must go on. Now Princess Moriana has to ally herself with the alien lizard creatures - the Fallen Ones. But their price is the sending of a human volunteer on a quest that may well be a sacrifice.