Mrs. Sharpe

Mrs. Sharpe is an elderly neighbor of Calder Pillay and Petra Andalee. Her real name is Louise Coffin Sharpe.

History in books
====Role in Chasing Vermeer Ms Sharpe is introduced as an elderly lady who lives near Calder and Petra. They come over to have tea with her, and discover that she has a Vermeer painting, so they suspect her to be the thief. In the end, she is proved not to be the thief, and they come for tea more often. She dies later on in the series====