Based on the clue 'cs lewis the return to narnia', what is the answer?

Who performed with 'cs lewis chronicled this fantasy world in 7 books beginning with the lion the witch and the wardrob… Based on the clue 'cs lewis could have chronicled this birth city of ...', what is the answer? What is associated with: cs lewis dedicated this 1950 classic to lucy barfield from your affectionate godfather? Based on the clue 'cs lewis hosted the inklings a discussion group in...', what is the answer? Based on the clue 'cs lewis wrote that this from the latin for pure i...', what is the answer? What is referred to by 'cs lewis'? What is referred to by 'cs the day'? Based on the clue 'csc whats with all the trig', what is the answer?