diff --git a/layouts/partials/writing-head.html b/layouts/partials/writing-head.html
index 35dea02..1918bea 100644
--- a/layouts/partials/writing-head.html
+++ b/layouts/partials/writing-head.html
@@ -29,11 +29,11 @@
   }
   
   #writing-page .thead {
-    font-family: IBMPlexSans;
+    font-family: IBMPlexSans, sans-serif;
   }
 
   .accordion .level-item {
-    font-family: IBMPlexSans;
+    font-family: IBMPlexSans, sans-serif;
   }
 
   .accordion .icon {
@@ -56,7 +56,7 @@
   }
 
   .book-cell {
-    font-family: IBMPlexMono;
+    font-family: IBMPlexMono, monospace;
     text-align: center;
   }
   .book-cover img {
@@ -64,13 +64,13 @@
   }
   
   .book-blurb {
-    font-family: IBMPlexMono;
+    font-family: IBMPlexMono, monospace;
     font-size: 12px;
     padding-top: 10px;
   }
 
   .book-detail {
-    font-family: IBMPlexMono;
+    font-family: IBMPlexMono, monospace;
     font-size: 18px;
     padding-top: 10px;
     text-decoration: underline;