
S01E01 I Am a Terrible Spy
Harriet’s ambition to know and see everything may change reclusive Agatha K. Plumber’s life for the better.
Follow your own lead.
Harriet’s new coat is perfect for her—and Marion Hawthorne, apparently. But who will win the school’s vote?
Outspoken and perpetually curious. That’s 11-year-old Harriet in a nutshell. But if she’s going to be Harriet M. Welsch, future writer, she’ll need to know everything. And to know everything means she’ll need to spy…on everyone.