diff --git a/Makefile b/Makefile
index 239fe0d..807f4c3 100644
--- a/Makefile
+++ b/Makefile
@@ -16,5 +16,5 @@ road2revolution-twocolumn.pdf: *.tex
 	rm -f road2revolution-twocolumn.aux road2revolution-twocolumn.log road2revolution-twocolumn.out road2revolution-twocolumn.toc road2revolution-twocolumn.bbl road2revolution-twocolumn.blg road2revolution-twocolumn.lot
 
 road2revolution-twocolumn-book.pdf: road2revolution-twocolumn.pdf
-	pdfbook2 --paper=a4paper $^
+	pdfbook2 --outer-margin=30 --inner-margin=50 --top-margin=0 --bottom-margin=0 --paper=a4paper $^
 
diff --git a/road2revolution.tex b/road2revolution.tex
index 9c8fbb2..c4a0fc4 100644
--- a/road2revolution.tex
+++ b/road2revolution.tex
@@ -1,5 +1,6 @@
 \ifdefined\maketwocolumn
   \documentclass[10pt,a5paper,oneside]{article}
+  \renewcommand{\familydefault}{\sfdefault} % sans prints better
 \else
   \documentclass[12pt,a5paper,twoside]{article}
 \fi