Dragon Riders — Barbara G. Tarn

With his castle under siege, Rohan discovers the truth of his mother's past - not just a loving lady, but the former member of an elite band of warriors he had never heard of. In this moment of need, Rohan must leave the safety of the castle walls to look for help on a most uncommon mount - a silver dragon.The big bad world full of magic and wonders awaits. Can Rohan become a dragon rider and join the elite warriors like his mother before him?A gripping story of the discovery of one's true blood and the magic running through it.