Mary Winn Heider

Forced to help in her parents' cadaver lab for the summer, Fovea Munson, twelve, discovers three talking heads in need of a favor.

"It's Christmas Eve, and Santa's reindeer are sick with the chicken pox. They can't pull his sleigh, so Santa needs some serious help. Will the unicorns save Christmas despite coming down with a case of hiccups? Or will Christmas have to be canceled?"--