\documentclass[11pt]{book}

\include{Includes/Includes}

\begin{document} 

\thispagestyle{empty}
\input Cover 
\newpage
\pagecolor{white}
\color{black}

\input AuthorBio 

\frontmatter
\tableofcontents
\include{Preface}

\mainmatter
\input PyIntro
\input PyFileDir
\input PyFun
\input PyNet
\input PyThreads 
\input PyIterGen
\input PyCurses
\input PyDebug

\end{document}