karen kingsbury is an amazing author with several incredible series.. a few are:
the redemption series
the firstborn series
sunrise series
and lost love series {my favs by her}
Also, beverly lewis has very good series as well:
courtship of nellie fisher series
heritage of lancaster county series {my favs by her}
Jannette oke has honestly bn my favorite author since my grandmother started buying me her books when i was in high school,,, her best series are:
women of the west
love comes softly series
canadian west series
enjoy and happy reading to you!!! hope this helped!!