Cork, a muskrat, is babysitting a baby porcupine.  He needs his friend Fuzz, a possum, to help but Fuzz is too busy.  Only when Fuzz gets in trouble and the baby porcupine is the one to rescue him, does Fuzz relent.  This book is a level 3 in Viking’s Ready-to-Read program and is directed toward young, independent readers.  Lisa McCue’s ink and watercolor illustrations are colorful and expressive.  This book is a good beginning chapter book for those ready to move away from picture books.