diff --git a/nginx.conf b/nginx.conf
index 80e5114c4..4d6738a51 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -114,6 +114,23 @@ http {
         location / {
             proxy_pass http://webserver;
         }
+        location ~ ^/isbn/([0-9Xx-]+)$ {
+            set $isbn_number $1;
+
+            resolver 8.8.8.8 valid=30s;
+
+            proxy_set_header Host openlibrary.org;
+
+            proxy_hide_header Access-Control-Allow-Origin;
+            add_header Access-Control-Allow-Origin *;
+
+
+            proxy_pass https://openlibrary.org/isbn/$isbn_number.json;
+
+    
+            proxy_ssl_server_name on;
+            proxy_ssl_protocols TLSv1.2 TLSv1.3;
+        }
     }
 }