Lake in the Clouds

Ariane is on her own and on the run. Wally has taken up with Rex Major. And the third shard of Excalibur is literally on the other side of the world, in New Zealand!
While Ariane tries to stay one step ahead of Rex Major, Wally discovers that life as Major's "guest" isn't all it promised, especially when he finds out Major's plans for Ariane's aunt.
With Aunt Phyllis under threat, Ariane has no choice but to walk directly into Rex's trap—and hope she can find a way to protect both the Shard "...