Freddy's internationally acclaimed saga continues, taking him and his pals on an adventure to a haunted castle! This paperback release coincides with publication of the final Freddy adventure in HC. Freddy Auratus--hamster extraordinaire--is absorbed in writing his latest novel (a horror story), THE LORD OF THE FERRETS, when his characters unexpectedly come to life! Not only do they haunt Freddy, but they threaten the lives of his new friends, and a colony of rabbits. Now it's up to Freddy and his old friends--Enrico and Caruso, the guinea pig poets, and Sir William, the civilized tomcat--to save the day and one another.