Margaret is a 33-year-old homemaker living in the planned suburb of Concordia, Virginia. Though outwardly optimistic and deeply dedicated to her three children and husband, she harbors a latent dissatisfaction with her strictly domestic life and misses the academic drive she once enjoyed in college. She begins secretly writing essays for a magazine contest, seeking an intellectual outlet and a sense of purpose.

Charlotte is a 39-year-old aspiring artist and the newest resident of the Concordia neighborhood. She possesses a fiery, outspoken personality and openly resents the restrictions placed upon her by her family and society. Despite her bold exterior, she relies on antianxiety medication and fears the financial and familial consequences of leaving her unhappy marriage.

Viv is an experienced former combat nurse who currently stays at home to raise her six children. She is happily married to a supportive Pentagon officer and takes pride in her domestic life, though she eagerly anticipates returning to the nursing workforce. Grounded and practical, she is initially the most resistant to the feminist literature read in the book club.

Bitsy is a 23-year-old woman who grew up around horses and harbors unfulfilled dreams of becoming an equine veterinarian. After her father's death left her without resources or university support, she married an older veterinarian and settled into a life where she feels pressured to start a family. She is the youngest and initially the quietest member of the neighborhood book club.

Walt is Margaret's husband, a veteran who once possessed a hungry, curious intellect during his college years. He has since settled into a stable, disciplined life to provide for his family, resulting in a career he quietly dislikes. He exhibits traditional views on marriage and initially dismisses his wife's aspirations to earn her own money.

Howard is Charlotte's husband and a manager at her father's firm. He married Charlotte under pressure to save her family's reputation after she became pregnant. He frequently spends time away from home on trips and openly engages in affairs.

Tony is an officer at the Pentagon and Viv's husband. He is consistently attentive to his wife's needs, noticing when she is tired and supporting her desire to return to nursing. He represents a stark contrast to the other husbands in the neighborhood.

King is an equine veterinarian who is significantly older than his wife, Bitsy. He originally stepped in to assist her family after her father's death, offering marriage as a solution to her financial ruin. He dictates many of her choices, including forbidding her from playing tennis out of fear it will affect her fertility.

Denise is Charlotte's highly intelligent and stubborn oldest daughter who recently graduated from high school. She shares many of her mother's creative and intellectual traits but desperately wishes to leave her chaotic home environment to attend Oxford.

Katherine is an heiress and the wife of an influential newspaper publisher. She boards her horse, Delilah, at the Rock Creek Park stables and develops an appreciation for Bitsy's unorthodox but effective animal care.

Helen is the co-owner of Babcock's Best Books in Concordia. She possesses a deep knowledge of feminist literature and introduces the book club to historical texts that predate Betty Friedan's work.

Mr. Clement is an editor at *A Woman's Place* magazine. He clearly disdains the idea of hiring a suburban housewife as a columnist but is overruled by his superiors. He frequently heavily edits Margaret's work to keep it light and frivolous.

Dr. Barry is Charlotte's psychiatrist. He believes her dissatisfaction stems from a failure to adjust to her role as a wife and mother, actively discouraging her from reading feminist literature or hiring household help.

Dr. Giordano is a Catholic physician who runs a clinic charging patients on a sliding scale. She balances her own family life with a life of medical service and hires Viv due to her combat medicine experience.

Ahlgern is an older, established painter who knows Charlotte from her past. He maintains connections in the art world that Charlotte hopes to leverage for her own career.

Patricia is Charlotte's wealthy mother. She rigidly enforces social norms and threatens to cut off her daughter's financial resources and access to her children if Charlotte steps out of line or seeks a divorce.

Earlene is a Black nurse who served in the Army Nurse Corps during the war. Due to segregation, she was stationed in North Carolina treating prisoners of war rather than being deployed overseas.

Alice is a professor at the University of California Davis's school of veterinary medicine. Recognizing the loneliness of being a woman in a male-dominated field, she actively encourages other women to pursue veterinary science.

Brenda is a receptionist working at the same firm as Howard Gustafson. She is caught in an intimate embrace with him during a family graduation party.

Nikolai is an elderly Russian gallery owner. He provides blunt but honest feedback about artistic talent, possessing a sharp eye for curation rather than creation.

Delilah is Katherine Graham's horse. She suffers from a painful hoof condition called laminitis, which prompts a major disagreement between the veterinarians regarding her treatment.