\author{John Smith \and John Doe}
messes up the whole title.Joel
\author{John Smith \and John Doe}
messes up the whole title.NEW: TikZ book now 40% off at Amazon.com for a short time.
\author{John Smith, Jane Smith and Bob Smith \hspace{10px}}
\&
.\and
command normally used to separate authors in the \author{}
command. It behaves totally different to the \&
command.NEW: TikZ book now 40% off at Amazon.com for a short time.