% +AMDG \documentclass{book} \title{A Base Twelve Test} \author{Donald P.\ Goodman} \date{\today} \usepackage{dozenal} \begin{document} \maketitle \tableofcontents \chapter{Just} \chapter{Checking} \chapter{To} \chapter{See} \chapter{If} \chapter{The} \chapter{Dozenal} \chapter{Package} \chapter{Is} \chapter{Working} \chapter{Properly} \chapter{As} \chapter{Expected.} \end{document}