[PAR] [TLE] The Chronicles of Narnia [SEP] The Chronicles of Narnia is a series of seven fantasy novels by C. S. Lewis.  It is considered a classic of children's literature and is the author's best-known work, having sold over 100 million copies in 47 languages.  Written by Lewis, illustrated by Pauline Baynes, and originally published in London between 1950 and 1956, "The Chronicles of Narnia" has been adapted several times, complete or in part, for radio, television, the stage, and film. [PAR] [TLE] Aravis [SEP] Aravis is a fictional character in the children's fantasy series "The Chronicles of Narnia" by C. S. Lewis.  She is a main character in "The Horse and His Boy".
[PAR] [TLE] The Chronicles of Narnia [ SEP ] The Chronicles of Narnia is a series of seven fantasy novels by C. S. Lewis . It is considered a classic of children 's literature and is the author 's best - known work , having sold over 100 million copies in 47 languages . Written by Lewis , illustrated by Pauline Baynes , and originally published in London between 1950 and 1956 , " The Chronicles of Narnia " has been adapted several times , complete or in part , for radio , television , the stage , and film . [PAR] [TLE] Aravis [ SEP ] Aravis is a fictional character in the children 's fantasy series " The Chronicles of Narnia " by C. S. Lewis . She is a main character in " The Horse and His Boy " .
How many books are there in the series in which Aravis is a character?
How many books are there in the series in which Aravis is a character ?
seven
seven