The Spirit Wastes (The Spirit Hollows Book 2)

On their voyage beyond the Hollows, will the spirit-hunting siblings find lost survivors--or a trap? Last summer, Zora fought a sinister cult and an unearthly adversary. This winter, shes stuck in her lab with a herd of goats. Her half-brother Quinn is off chasing spirits without her. That is, until theres a call for help from the heart of the Wastes. When Zora and Quinn reunite with their friends for a rescue expedition, theyll need her inventions and his sharpshooting to reach their destination. A hidden foe is tracking them, and countless spirits wait in their path. Worse still, an ancient evil has found a way back to their world. Now that Zora and Quinn are leaving the Hollows, they may never see home again.