Brynna Olson Forster

Brynna Olson Forster is a wildlife biologist. She works for the federal Bureau of Land Management (BLM) and is the surpervisor of the Willow Springs Wild Horse Center as well as a leader for northern Nevada's HARP (Horse and Rider Protection) program. She is married to Wyatt Forster, and has one stepdaughter, Sam, as well as a natural son, Cody.

She has long red hair that she usually has in one thick braid, and beautiful blue eyes. She marries Wyatt in the seventh book, and announces her pregnancy in the sixteenth book. In the twenty-fourth book she gives birth to her son Cody. Her horse is Penny, a little sorrel mare who is blind.