\version "2.16.0"

\pointAndClickOff

\header {
  title = "Title"
}

\paper {
}

\markuplist \table-of-contents
\pageBreak

\markup { \null }
\pageBreak

\tocItem \markup "1st piece"
\include "bookpart1.ly"

\tocItem \markup "2nd piece"
\include "bookpart2.ly"