It is assumed that you have read the book before reading posts in this thread, as the discussion might give away crucial points, and the continuous use of spoiler tags might hinder fluent reading of posts.
Synopsis from Amazon
In The Lion, the Witch and the Wardrobe--probably the best-loved of the Narnia Chronicles--four children are sent to live in a rambling, old house, and in an empty, forgotten room they find an old wardrobe which leads them into the magical land of Narnia, a place doomed to perpetual Darkness unless the children unite with Aslan the lion against the evil White Witch to restore joy and light to the land.
Some basic questions to consider:
1. Who was your favourite character and why?
2. Was there a particular part you enjoyed/disliked more than the rest?
3. Was this the first book you've read in this genre/by this author, has it encouraged you to read more?
4. Were there any parts/ideas you struggled with?
5. Overall, was reading the book an enjoyable experience?