of the Mayans
Professor James has set up his Book
Stand right there in front of the Library. He appears
between the flag and co-op tree, and will stay for 8
hours only, you might call him the Handbook Architect.
Professor James sells level 6 Handbooks for gold to
those of you that already have the preceding level 5
Handbook. These new farm boosters are permanent and must
Professor James will not set up his book stand if you
do not have any level 5 Handbooks.
upgrades are a bit pricy, but they offer more then normal upgrades.
Handbook upgrades give you +3 more corn at the most
for each upgrade where
the level 6 upgrade will give you +6.