The Chronicles of Narnia of several chapters of "Prince Caspian"; he is one of Caspian's rescuers and a leading figure in the "Old Narnian" rebellion, and accompanies the Pevensie children from the ruins of Cair Paravel to the Old Narnian camp. In "The Voyage of the Dawn Treader" we learn that Caspian has made him his Regent in Narnia while he is away at sea, and he appears briefly in this role (now elderly and very deaf) in "The Silver Chair". Reepicheep the Mouse is the leader of the Talking Mice of Narnia in "Prince Caspian". Utterly fearless, infallibly courteous, and obsessed with honour,
The Chronicles of Narnia book: Lewis's interest in the literary symbolism of medieval and Renaissance astrology is more overtly referenced in other works such as his study of medieval cosmology "The Discarded Image", and in his early poetry as well as in "Space Trilogy". Narnia scholar Paul F. Ford finds Ward's assertion that Lewis intended "The Chronicles" to be an embodiment of medieval astrology implausible, though Ford addresses an earlier (2003) version of Ward's thesis (also called "Planet Narnia", published in the "Times Literary Supplement"). Ford argues that Lewis did not start with a coherent plan for the books, but Ward's book answers this