Jennifer scales and the ancient furnace

"Jennifer Scales is trapped in the middle of tensions between weredragons, beaststalkers, and werachnids. If peace isn't found soon, whole races can be lost and her family-and newfound brother-destroyed."@en
"Fifteen-year-old Jennifer Scales learns yet another secret of her family's past, and must help to track down and stop a murderous half-weredragon, half-werachnid."@en
"Fifteen-year-old Jennifer Scales learns yet another secret of her family's past, and must help to track down and stop a murderous half-weredragon, half-werachnid."
"She knew that growing up would mean changing. But Jennifer wasn't prepared for the blue scales or the claws, since no one had told her that she came from a bloodline of weredragons. Her greatest challenge' Protecting herself from her family's ancient enemies and preparing herself for fierce battles. And that's a lot to expect of a girl just coming into her own."@en