Chet is a centaur stallion from Xanth. His talent is calculus. He was first introduced in The Source of Magic.
Chet was born in 1042. He is the colt of Cherie and Chester, brother of Chem, lover of a sea cow, and sire of Cencow. He is 75 years old.
Chet met a sea cow at a love spring. His talent allows him to turn boulders into small stones, a process which he calls "Calculus".
Novels: The Source of Magic, Centaur Aisle, Ogre, Ogre, Night Mare, Dragon on a Pedestal, Vale of the Vole, Question Quest, The Dastard, Board Stiff