What are the best repertoire books for White with the English Opening?

Question

What are the best repertoire books, from White's point of view, with the English Opening?

Answer 1

In the Grandmaster Repertoire series, there are three books covering the English opening from white's perspective, written by GM Marin in 2009 and 2010: Volume 1, Volume 2 and Volume 3.

More recently, in 2016, IM Cummings wrote a repertoire book based on e3 systems, rather than fianchettoing the bishop with g3.

Update: In 2018, a new repertoire series from white's point of view is published: The Modern English, written by GM Georgiev and IM Semkov. In Volume 1, the authors discuss 1.c4 e5.

Answer 2

For many years the standard work on the English was the four volume series written by John L Watson - "English I: ...P-K4", "English II: ...N-KB3", "English III: ...P-QB4", "English I: ...Other Lines". Written in descriptive notation and republished a few years ago by Harding Simpole.