Miriam Coles Harris was a lady who lived a long time ago, even before your grandparents were born! She wrote stories that people really liked to read.
When Miriam Coles Harris was growing up, she loved to read books and imagine different stories in her head. She lived in England, which is very far away from where we are now! She liked to write stories about people from a long time ago, like when Kings and Queens ruled England.
One of her most famous stories is called "Rutledge". It is about a man named John Rutledge and how he was unjustly accused of a crime he didn't commit. In the end, John was found innocent and cleared of all charges.
Lots of people liked her stories because they were very interesting and had happy endings. Even now, years after she has passed away, people still like to read her stories because they are so well-written.
So, Miriam Coles Harris was a lady who wrote really good stories a long time ago, and many people still like her stories today!