4 files changed, 8 insertions, 0 deletions
diff --git a/LICENSE b/LICENSE
index 963282c6..7bb91f4a 100644
--- a/LICENSE
+++ b/LICENSE
@@ -111,6 +111,7 @@ https://www.gitorious.org/evol/clientdata-beta/blobs/master/LICENSE
     graphics/items/usable/atroposmixture.png (Reid)                         (CC BY-SA 3.0)        (-)
     graphics/items/usable/blobime.png (Enchilado)                           (CC BY-SA 3.0)        (-)
     graphics/items/usable/book-chorus.png (Hal9000)                         (CC BY-SA 3.0)        (Reid)
+    graphics/items/usable/book-comtheory.png (Hal9000)                      (CC BY-SA 3.0)        (Reid)
     graphics/items/usable/book-old.png (Reid)                               (CC BY-SA 3.0)        (-)
     graphics/items/usable/book-pioufluffy.png (Hal9000)                     (CC BY-SA 3.0)        (Reid)
     graphics/items/usable/book-poem.png (Reid)                              (CC BY-SA 3.0)        (-)
diff --git a/graphics/items/usable/book-comtheory.png b/graphics/items/usable/book-comtheory.png
new file mode 100644
index 00000000..07fb2420
--- /dev/null
+++ b/graphics/items/usable/book-comtheory.png
diff --git a/graphics/items/usable/book-pioufluffy.png b/graphics/items/usable/book-pioufluffy.png
index d6132a9b..ca0d0ff1 100644
--- a/graphics/items/usable/book-pioufluffy.png
+++ b/graphics/items/usable/book-pioufluffy.png
diff --git a/items.xml b/items.xml
index 815af0d6..e114134c 100644
--- a/items.xml
+++ b/items.xml
@@ -459,6 +459,13 @@ Colors for dyeable equipments or items are now set up by itemcolors.xml.
         useButton="Read"
         type="usable"
         weight="25"/>
+    <item id="535"
+        image="usable/book-comtheory.png"
+        name="Communication Theory"
+        description="Various explanations on the dialogue system."
+        useButton="Read"
+        type="usable"
+        weight="20"/>
 
 
     <!-- Generic Items -->