170: Titles published by HarperCollins by or about C.S. Lewis.
140: Harper titles directly related to Narnia
750,000: First printing for the paperback edition of The Complete Chronicles of Narnia movie tie-in edition
850,000: First printing for The Lion, the Witch and the Wardrobe with classic jacket art
600,000: First printing for The Lion, the Witch and the Wardrobe with movie tie-in jacket art
250,000: First printing for The Chronicles of Narnia: The Official Illustrated Movie Companion
50,000: Copies in print of Wiley's C.S. Lewis and Narnia for Dummies
1 million: Projected sales by year-end of paperback edition of C.S. Lewis's Mere Christianity since 2001
95 million: Estimated worldwide sales of Narnia titles
30,000: Number of Narnia display kits shipped to retailers by Harper
$50 million: Estimated advertising budget to promote the Chronicles of Narnia: The Lion, the Witch and the Wardrobe film
$150 million: Production costs for the Narnia film
