Book of True-silver

The Book of True-silver is a special item used to apply the True modifier to mithril armour.

Obtaining
It can be found as loot from chests within Dwarven mineshafts. It can also be obtained by completing mini-quests for Durin’s Folk.

Uses
It can be combined with a piece of mithril armour in an anvil to obtain the True modifier. This modifier provides protection against polearms. It is exclusive to mithril armour.