Complex sentence: Joy Adamson (born Friederike Victoria Gessner; 20 January 1910--3 January 1980) was a naturalist, artist and author best known for her book, "Born Free", which describes her experiences raising a lion cub named Elsa.
Split into simpler sentences: Joy Adamson (born Friederike Victoria Gessner; 20 January 1910--3 January 1980) was a naturalist, artist and author. Her book, "Born Free", describes her experiences raising a lion cub named Elsa.