public static void MonsterBookInfoRequest(final LittleEndianAccessor slea, final MapleClient c, final MapleCharacter chr) {
        if (c.getPlayer() == null || c.getPlayer().getMap() == null) {
            return;
        }
        slea.readInt(); // tick
        final MapleCharacter player = c.getPlayer().getMap().getCharacterById(slea.readInt());
        c.getSession().write(CWvsContext.enableActions());
        if (player != null && !player.isClone()) {
            if (!player.isGM() || c.getPlayer().isGM()) {
                c.getSession().write(CWvsContext.getMonsterBookInfo(player));
            }
        }
    }