Dragons of Hiro

The evil King of Mannoratt has given his most productive dragonologists -Lidon Tenaar and Ilion Engoraar - a gruesome task: to make a poison using the plants from the dragons sanctuary, Hiro, to kill all dragons. But with the help of a fortune teller, they find a way to rebel against the king. Will the plan work? Or will all Gehennamraka break loose?