A Spark Unseen

When Katharine Tulman foils an attempt to kidnap her Uncle Tully, she finds herself caught up in international intrigue. Aware that there are people who want to turn her uncle’s mechanical fish into an explosive device, and unsure of who to trust, she decides to fake her uncle’s death and flee to Paris in search of Lane Moreau, her uncle’s assistant.

Space Dogs

Commanders Belka and Strelka, of the planet Gersbach, board their dog-shaped vehicle and head for earth, where they attempt to capture two power-seeking renegades and hope to save their own planet from destruction.