The Horse and His Boy

The Horse and His Boy by C.S. Lewis is 224 pages.  In this book a boy named Shasta meets a talking horse named Bree.  They then go on a journey and travel to Narnia. Along the way they meet a girl named Arvis and another talking horse named Hwin.  They find out that a man named Rabadash is going to attack Narnia so they have to get to Narnia and warn them before Rabadash and his army get there.