The horse and his boy 
C. S. (Clive Staples Lewis 
 - ed. 
 - [Canadá]  HarperCollins  2015 
 - 175 p. 
 - Lewis, C. S. (Clive Staples), 1898-1963. Chronicles of Narnia (HarperCollins (Firm)) .
 - Lewis, C. S. (Clive Staples), 1898-1963. Chronicles of Narnia (HarperCollins (Firm)) .