Tower assault early on?

[RazeU]

So I just re-read the audible description and noticed something. It says something along the lines of “the enemy prepares a bold new plan. The following arms race will challenge the core beliefs of the Radiants and possibly reveal information about the ancient tower.”

now at first I didn’t think anything until we knew the Singers are preparing an assault on Urithiru. But if there’s going to be an arms race after their plan... or caused by their plan, it makes me feel like that assault may come much earlier in the book than I would have expected. Maybe I’m digging too deep but this really surprised me.

[Spinner16]

I could see that, some sort of Kholinar situation where spend Part One believing we know where the climax of the book falls, the BOOM, Brandon pull the rug away from us.

[Nathrangking he/him]

Well I can see the assault coming early.

Spoilers for pre release chapters 

Spoiler

The way that things seem to be pointed looks to have part 2 begin the assault while the embassy is away in shadesmar and Jasnah and Dalinar head out to Emul.