Technology in the Green Coast has seen several advances in
the last few decades. Boats that travel up and down the Black Ash River are
powered by steam engines, armies have been broken by balls of stone launched at
them with a crack of thunder and a cloud of smoke, advances in clockwork have
allowed for timepieces that fit into a pocket, and a movable-type printing
press reduces the time to copy a book from days to hours. All either put into
use or invented in the last thirty years.