W D Newman: 2 books

With the witch defeated, the elves begin preparations to once again take up their vigil, guarding a black dragon from Crag named Zoltan. Merlin's last enchantment has kept the dragon asleep for centuries, but when Gabriel brings Hob along to inspect the dragon, the bumbling dwarf finds Merlin's staff...

While spending the summer with their grandparents on a remote farm in South Carolina, Ben Alderman and his sister Casey uncover a hidden world of magic; a world their grandmother is secretly visiting. It is a world where elves and dwarves are locked in mortal combat against a witch who is trying to...