Book of Donmon Teith

A contest to find a better way to create clean drinking water turns into a mystery when one of the scientists goes missing. Luckily, Jack and his genius sibling

Jack, his genius siblings Ava and Matt, and Dr. Hank Witherspoon visit the Hawaiian island home of technology billionaire Ashley Hawking, who with engineer Rosa

A very small number of people with IQs of over 1,000 secretly live among us, concealing their extraordinary intelligence and mental powers. They call themselves

Jack and his siblings hit the high seas to solve the mystery of a sabotaged renewable energy project in another thrilling adventure in this New York Times bests