He pulled out an old, blackened scroll, his , and pointed to the names etched in silver:
Elian smiled, his eyes reflecting the embers. "To understand metal, you must understand how it carries the fire's kiss. We call this —the speed at which heat journeys through its veins." Thermal Conductivity Of Metals List Steel
"The Recluse. It barely lets the heat pass at all, keeping the fire locked away, making it perfect for the handles of pots that must stay cool to the touch." He pulled out an old, blackened scroll, his