Inside The Mentoring Round, CFO Joan Hilson emphasizes the importance of a purpose-based corporate culture at Signet Jewelers, which focuses on inspiring love for people, the planet, and communities. This culture is measured through engagement surveys and has shown improvement, reflecting the company’s commitment to these values. As a book selection, CFO Hilson recommends the Alice Network, a historical fiction novel that highlights the unexpected and significant contributions of women in a male-dominated field, showcasing their intelligence, bravery, and resilience.