# Good book on analytic continuation?

This is a cross-post from MSE.

For my Bachelor's thesis, I am investigating divergent series summation methods. One of those is analytic continuation. There are quite a few books on complex analysis that include a chapter or two on analytic continuation, but I would like to study this phenomenon in more detail. Could you please suggest a book on analytic continuation? Or a book on complex analysis with a heavy focus on analytic continuation?

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Not specifically for analytic continuation, but on the topic of summation methods, there is the nice recent book by Shawyer and Watson, Borel's methods of summability, see here for a few details. –  Andres Caicedo Apr 5 at 16:11