diff --git a/assets/css/cards--sky.css b/assets/css/cards--sky.css
index e5cd71f1095ec140017d07a6a9eb83235b0eae47..5ff1bc8fede847e53079919fd20c552993e972d6 100644
--- a/assets/css/cards--sky.css
+++ b/assets/css/cards--sky.css
@@ -71,10 +71,11 @@
   display: none;
 }
 
-.socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-discussion-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-event-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-topic-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-idea-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-event-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-topic-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-social-idea, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-discussion-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-course-add-section,
+.socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-discussion-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-event-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-topic-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-book-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-idea-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-event-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-topic-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-social-idea, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-discussion-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-course-add-section,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-discussion-add-block,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-event-block,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-topic-block,
+.socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-book-block,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-idea-block,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-event-add-block,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-topic-add-block,
@@ -87,10 +88,11 @@
   padding: 20px 1.875rem;
 }
 
-.socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-discussion-add-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-event-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-topic-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-idea-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-event-add-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-topic-add-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-social-idea .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-discussion-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-course-add-section .btn,
+.socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-discussion-add-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-event-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-topic-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-book-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-idea-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-event-add-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-topic-add-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-social-idea .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-discussion-block .btn, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-course-add-section .btn,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-discussion-add-block .btn,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-event-block .btn,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-topic-block .btn,
+.socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-book-block .btn,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-idea-block .btn,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-event-add-block .btn,
 .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-topic-add-block .btn,
@@ -393,10 +395,11 @@
     -ms-flex-item-align: start;
         align-self: flex-start;
   }
-  .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-discussion-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-event-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-topic-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-idea-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-event-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-topic-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-social-idea, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-discussion-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-course-add-section,
+  .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-discussion-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-event-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-topic-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-book-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-idea-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-event-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-topic-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-social-idea, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-group-add-discussion-block, .socialblue--sky .content-merged--sky .region--complementary-top > *:not(.views-exposed-form).block-course-add-section,
   .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-discussion-add-block,
   .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-event-block,
   .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-topic-block,
+  .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-book-block,
   .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-group-add-idea-block,
   .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-event-add-block,
   .socialblue--sky .content-merged--sky .region--complementary-bottom > *:not(.views-exposed-form).block-topic-add-block,
diff --git a/components/02-atoms/cards/cards--sky.scss b/components/02-atoms/cards/cards--sky.scss
index 5f1796c63c277c8a693cc5ac82b071ad4807dcb8..4413def80e451ba8bf3c0106ea92301053820bdc 100644
--- a/components/02-atoms/cards/cards--sky.scss
+++ b/components/02-atoms/cards/cards--sky.scss
@@ -131,6 +131,7 @@
         &.block-discussion-add-block,
         &.block-group-add-event-block,
         &.block-group-add-topic-block,
+        &.block-group-add-book-block,
         &.block-group-add-idea-block,
         &.block-event-add-block,
         &.block-topic-add-block,