A genetically engineered super predator is wreaking havoc on the environment, and 12-year-old sleuth Emmet Doyle and his father, a prominent biologist, are on the case.
It’s Christmas morning, and Theo’s Yiayia has knitted his dog, Ari, a special red sweater. But when Ari shows his disinterest in the gift, Theo steps in to show his grandmother just how much they appreciate her kindness.
