Dialogues of Wind and Earth

Dialogues of Wind and Earth (風と大地の対話, Kaze to Daichi no Taiwa) is a mentioned in supplemental materials concerning Suikoden.

History
Dialogues of Wind and Earth was an alchemical tome writen by the Sindar alchemist Dennis Toller.

The work is one of the oldest books of its kind but has yet to lose relevancy. Contemporary alchemy began to take form from the basic concepts explained carefully in this work. Modern-day alchemists and tricksters continue to use this work as a reference.