Compile grouping folders

I am having a problem compiling my book. The binder layout looks like:


Manuscript

  • Prologue
  • Book 1
    – Part 1
    — Chapter 1
    — Chapter 2
    – Part 2
    — Chapter 1
    — Chapter 2
  • Book 2
    – Part 1
    — Chapter 1
    — Chapter 2
    – Part 2
    — Chapter 1
    — Chapter 2

In the final book I would like a page break between the prior text and the next text, but not between folders. So:


Prologue

== PAGE BREAK ==
Book 1
Part 1
Chapter 1

This is a bunch of fantastically composed and written prose.

== PAGE BREAK ==
Chapter 2
More great writing

== PAGE BREAK ==
Part 2
Chapter 1

This is a bunch of fantastically composed and written prose.

== PAGE BREAK ==
Chapter 2
More great writing

== PAGE BREAK ==
Book 2
Part 1
Chapter 1

This is a bunch of fantastically composed and written prose.

== PAGE BREAK ==
Chapter 2
More great writing

== PAGE BREAK ==
Part 2
Chapter 1

This is a bunch of fantastically composed and written prose.

== PAGE BREAK ==
Chapter 2
More great writing

In the compile dialog I can choose where I want page breaks to occur. I have set them up to produce the example. So far so good.

However the table of contents does not reflect this layout. It shows:

Prologue
Book 1
Part 1
Chapter 2
Part 2
Chapter 2
Book 2
Part 1
Chapter 2
Part 2
Chapter 2

The “Chapter 1” table of contents entry is missing. I have tried every combination of options I could think of and this behavior is consistent. If I try to group the Book/Part/Chapter on the same page then the table of contents loses Chapter 1. If I use a page break between everything, then the table of contents has Chapter 1.

Oh yes, I am compiling to mobi using the Kindle plugin from the Amazon site.