Caelus

The Blue Mountains, Australia. Eyre Lightward's return to the Academy is stained by trauma. Although she's reconciled with her friends, nothing can erase the tragic finish to the last school year. But even as the third year begins, the young Lightworkers' efforts to restore Earth's protective shield falls under threat with the prophecy of a powerful darkness hiding in plain sight...

With the annual Lighthorse race fast approaching, Eyre and her buddies barely have time to collect themselves when she discovers she's been cruelly entered along with her ancient mount. And knowing the event will only make a fool of them, the plucky girl suspects a traitor among them is plotting her downfall.

Can Eyre comeback with a vengeance and turn the tables on a malicious foe?

Caelus is the fast-paced fourth book in the Quest for the Aura YA fantasy series. If you like bold heroines, timeless conflict, and edge-of-your-seat action, then you'll love R.S. O'Neal's enthralling ride into peril.