the_adventurers_creed.xml

<items>
  <item>
    <key>the_adventurers_creed</key>
    <name>Adventurer's Creed</name>
    <description>
      A noble creed outlining the four tenets for a life of adventure.
    </description>
    <type>LoreBook</type>
    <icon>itemreading2_1</icon>
    <sortKey>_lorebook02</sortKey>
    <weight>0.5</weight>
    <effects>
      <effects>ReadLoreBook -> Book:the_adventurers_creed;</effects>
    </effects>
    <priceDetails>
      <buy>60</buy>
      <sell>10</sell>
      <canTrade>true</canTrade>
    </priceDetails>
    <bookInfo>
      <bookText>the_adventurers_creed</bookText>
      <requirements>
        <requirements>
          <type>Skill</type>
          <params>
            <params type="any">Reading 3</params>
          </params>
        </requirements>
      </requirements>
      <rewards>
        <rewards>RewardExperience -> skill:reading, xp:30;</rewards>
        <rewards>RewardKnowledge -> type:philosophy, amount:3;</rewards>
      </rewards>
    </bookInfo>
  </item>
</items>