diff --git a/makeAll.sh b/makeAll.sh
index 37ad860..2e8aa88 100755
--- a/makeAll.sh
+++ b/makeAll.sh
@@ -1,8 +1,11 @@
 #!/bin/bash
 #
 # Build all forms of the Booke.
+#
+# Arguments are the names of the bookes to build. If a name is
+# prefixed '-', then do not include that section  in the Bumper Booke.
 
-if [ $# -lt 1 ]; then
+if [[ $# -lt 1 ]]; then
     echo "Usage: makeAll.sh <booke dir name> [<booke dir name> ...]"
     exit 1
 fi
@@ -70,11 +73,24 @@ makeBumperBooke()
     ./makeBooklet.sh "Bumper"
 }
 
+declare buildBookes
+declare bumperBookes
+
 for booke in "$@"
+do
+    if [[ ${booke:0:1} = "-" ]]; then
+        booke=${booke/#-/}
+    else
+        bumperBookes+=("$booke")
+    fi
+    buildBookes+=("$booke")
+done
+
+for booke in "${buildBookes[@]}"
 do
     makeASingleBooke $booke
 done
-if [ $# -gt 1 ]; then
-    makeBumperBooke "$@"
+if [[ ${#bumperBookes[@]} -gt 1 ]]; then
+    makeBumperBooke "${bumperBookes[@]}"
     cp Bumper*.pdf ./web
 fi