Elephants Never Forgotten

A hundred years in the future, twelve-year-old Nigella receives a shipment from her deceased grandfather. Her inheritance is a herd of micro-elephants. While a lot of her friends have micro-pets, Nigella is at a loss on how to care for them. Why are her micro-pets so different from everyone else's? What was her grandfather up to? With the help of her best friend, Kepler, the girls set off on an adventure to discover the truth.