Kelsey, Becca and Leo have very different personalities and generally don’t hang out, until they rescue three kittens which forms a bond of friendship. They decide to form a club committed to solving mysteries. Becca’s mother runs the Wild Oaks Sanctuary for animals. They have a zorse (cross between a zebra and horse) that was abused and brought to them for rehabilitation wearing a sparkly fly mask. However, a man shows up to claim the zorse. This sends the trio into action to solve the mystery of who abused the zorse, which turns into a dangerous situation. The trio work to solve a twisted, double mystery; who abused the zorse, and why is the sparkly fly mask so important. This is the second book in “The Curious Cats Spy Club” series.