diff --git a/src/applications/diviner/publisher/DivinerLivePublisher.php b/src/applications/diviner/publisher/DivinerLivePublisher.php
--- a/src/applications/diviner/publisher/DivinerLivePublisher.php
+++ b/src/applications/diviner/publisher/DivinerLivePublisher.php
@@ -12,7 +12,7 @@
       if (!$book) {
         $book = id(new DivinerLiveBook())
           ->setName($book_name)
-          ->setViewPolicy(PhabricatorPolicies::POLICY_USER)
+          ->setViewPolicy(PhabricatorPolicies::getMostOpenPolicy())
           ->save();
       }