Update.

manuscript/Book.txt

@@ -1,5 +1,6 @@
 frontmatter.txt
 preface.markua
+frontmatter.txt
 acknowledgments.markua
 mainmatter.txt
 introduction.markua

manuscript/acknowledgments.markua

@@ -4,6 +4,6 @@ First, I'd like to thank my partner Laura, for always supporting me in whatever
 
 Second, I would like to thank my friend, Timothy Licata, for providing invaluable feedback on earlier versions and always pushing me to explore new ways of using Emacs, such as writing this book. 
 
-And last, I would like to thank the wider JavaScript and React community for providing many years of work to build upon and specifically Rodrigo Pombo's "Build Your Own React" for being the inspiration for a lot of this books content. 
+And last, I would like to thank the wider JavaScript and React community for providing many years of work to build upon and specifically Rodrigo Pombo's "Build Your Own React" for being the inspiration for a lot of this book's content. 
 
 

manuscript/frontmatter.txt

@@ -1 +1,2 @@
 {frontmatter}
+{frontmatter}