\' Sigrid Undset] should be the next Elena Ferrante.\' --Slate The turbulent historical masterpiece of Norway\'s literary master In her great historical epic Kristin Lavransdatter, set in fourteenth-cen.... \' Sigrid Undset] should be the next Elena Ferrante.\' --Slate The turbulent historical masterpiece of Norway\'s literary master In her great historical epic Kristin Lavransdatter, set in fourteenth-cen...