You have decided to begin your search for Erkenbrand in the town nearest the Fords of Isen: Marton.
'I do not know where Erkenbrand would go after the Fords of Isen fell. Perhaps with Grimbold back to the town of Grimslade, or perhaps to Marton which lies closer to the Gap. Or perhaps elsewhere.
'I urge you to begin your search in Marton, for many men bear news thither as soon as they have news to bear. Good luck to you, ${PLAYER}! I know I will see you again soon.'
Marton is north-west of Helm's Dike in the Westfold.
You should head to Marton to begin your search for Erkenbrand and the other missing lords of the Westfold.
It is likely that any survivors from Marton fled north of town into the trees and stony hills.
You should search north of Marton in the stony hills for any refugees who may have survived.