Cirrus@Austlit

'The magical lands of Gaela are on the brink of war when Tryn Bistoria finds herself trapped in the taboo caves above Corsanon. As she and her familiar escape, a terrible power is unleashed from another time.

On a distant Earth, Janis the "techno-witch" must hide Jarrod from those who want to destroy him. But in the crossover to Gaela with the shape-shifting Lupins, Jarrod and a stray pup disappear.

In a desperate search, Janis′ daughter Ruby learns what must be done if everyone is to survive.' (From the publisher's website.)