Books
Goods

Books

books

Books have been one of the main custodians of human knowledge since writing was invented thousands of years ago. They were usually made of leather parchment, paper, and other plant fibers. The invention and spread of movable type printing systems in the Middle Ages made books much more widespread and accessible to the population.

To keep buildings running

category = produced
color = goods_books
default_market_price = 3
transport_cost = 0.5
demand_add = {
nobles = 0.015
burghers = 0.03
clergy = 0.06
}
development_threshold = 30
literacy_demand_factor = 1
wealth_impact_threshold = {
all = 1.1
}

© 2026 Soft Santa Cruz, S.L.U. All rights reserved. Unofficial fan project, not affiliated with Paradox Interactive. Game content © Paradox Interactive. · About · Privacy · Legal notice