Tracy explains why Natalie Clifford Barney needed two episodes. She also shares some of the stories from Barney's stories that didn't make it into either of the episodes.

Dorothy Crowfoot Hodgkin’s Crystalline Chemistry, Part 2
43:14

Dorothy Crowfoot Hodgkin’s Crystalline Chemistry, Part 1
38:04

SYMHC Classics: Sarah Bradlee Fulton
32:28