During the 14hr broadcast Oda-san told everyone and showed off the cover of the third EE. At the moment only the Japanese version is mostly done and early stages of localization and translation is under the way. This is probably going to be a huge book. As the 2nd EE picked up where the 1st one left off and ended MSQ-related goes only out to Skalla. While having parts about Eureka and the raids. It will be interesting where they choose to end this one at. My guess is from where the 2nd one ends to the end of 6.0. It will be interesting as even though the books are written by the devs it is written from an in universe perspective. So any and all of the Shadowbringers and if they include 6.0 stuff will be highly interesting as to whose perspective they use. Maybe it'll be the actual physical embodiment of Y'shtola's book.