Light Out by Gryta and Mann follow up by focusing on the Immelt years and how he tried to keep the ball rolling despite the hole that Jack left him in. Also an excellent read.
Sounds like Power Failure covers a lot of the same material as these two earlier books perhaps with some historical material.
The parts about Boeing in that book are... rough. Not rough as in "poorly-written" but rough as in "holy hell is that ever a brutal way to ruin a good company". Excellent book but lol it's not a feel-good read :)
e.g. safety-critical nuts and bolts used to be produced down the street, now you get a few nuts from say Thailand and a few bolts from Malaysia… the critics complained it was certain to lead to problems.
Was that a part of what you read about in that book?
... while new people (albeit not execs) from McDonnell-Douglas were publishing internal memos about how MD has experience on why the actions taken by Boeing (not MD!) CEO will cause problems.