The Green-Eyed Man (The Dark Amulet Book 2)

Stefan, one of the King’s arms masters, is appointed to train and
protect Sasha, the ten-year-old usurped Queen of Kimora. His green eyes
are a color never seen among the people of Carrador. This alone is
enough to bring High Lord Tarkyn, forest guardian and sorcerer from the
neighboring country of Eskuzor, to investigate. What he discovers turns
Stefan’s world upside down. But soon, all other considerations are
thrust aside when Sasha and her pale-eyed friend, Jayhan, are abducted
by the Kimorans, intent on forcing Sasha to relinquish her amulet and
her rightful claim to the throne. Racing against time, can Stefan save
the two and bring peace to the realm?