Complex sentence: Moberg's most famous work is a series of four novels (1949-1959) that describe one Swedish family's migration from Småland to Minnesota in the mid 19th century, a destiny shared by almost one million people, including several of the author's relatives.
Split into simpler sentences: Moberg's most famous work is a series of four novels written between 1949 and 1959 that describe one Swedish family's migration from Småland to Minnesota in the mid 19th century. This was a destiny shared by almost one million Swedish people, including several of the author's relatives.