 +        return func_92089_a(stack);
 +    }
 +
++    private static final java.lang.reflect.Field bookSetter = Enchantment.class.getDeclaredFields()[1];
 +    /**
 +     * Add to the list of enchantments applicable by the anvil from a book
 +     *

+     */
+    public static void addToBookList(Enchantment enchantment)
+    {
+        com.google.common.collect.ObjectArrays.concat(field_92090_c, enchantment);
+    }
+
+    /**

--- ../src-base/minecraft/net/minecraft/enchantment/Enchantment.java
+++ ../src-work/minecraft/net/minecraft/enchantment/Enchantment.java
@@ -124,6 +124,45 @@
 
     public void func_151367_b(EntityLivingBase p_151367_1_, Entity p_151367_2_, int p_151367_3_) {}
 
