diff --git a/chapters/real_analysis_2.tex b/chapters/real_analysis_2.tex
new file mode 100644
index 0000000..8556b44
--- /dev/null
+++ b/chapters/real_analysis_2.tex
@@ -0,0 +1,6 @@
+\documentclass[../script.tex]{subfiles}
+%! TEX root = ../../script.tex
+
+\begin{document}
+    \chapter{Real Analysis: Part II}
+\end{document}
\ No newline at end of file
diff --git a/script.pdf b/script.pdf
index 388400d..d1609cf 100644
Binary files a/script.pdf and b/script.pdf differ
diff --git a/script.tex b/script.tex
index a88251c..bcb6624 100644
--- a/script.tex
+++ b/script.tex
@@ -110,15 +110,14 @@
 
 \begin{document}
 \title{Mathematics for Physicists}
-\author{https://www.github.com/Lauchmelder23/Mathematics}
+\author{\href{https://www.github.com/Lauchmelder23/Mathematics}{https://www.github.com/Lauchmelder23/Mathematics}}
 \maketitle
 \doclicenseThis
 \tableofcontents
 
 \subfile{chapters/FaN.tex}
-
 \subfile{chapters/real_analysis_1.tex}
-
 \subfile{chapters/linear_algebra.tex}
+\subfile{chapters/real_analysis_2.tex}
 
 \end{document}