How I Built This with Guy Raz
How I Built This with Guy Raz

Meet The HIBT Fellows: Katie Mitchell & Celena Gill

As a part of the 2021 How I Built This Summit (At Home) we have selected 10 Fellows, and we'd like to introduce you to them over the next couple weeks. In this episode: Katie Mitchell and her mother Katherine opened a book shop in Atlanta called Good Books, that centers Black authors and brings

Featured Speakers

Guy Raz | Wondery HostKatie Mitchell GuestSelena Gill Guest

Topics Discussed

Episode Summary

Executive Summary: This episode highlights two family-run Fellows businesses built around purpose and community: Good Books, a Black-literature bookstore/community platform founded by Katie Mitchell and her mother, and Frère Branchiot, a candle and home-fragrance company created by Selena Gill and her three sons. Both stories emphasize entrepreneurship rooted in family values, social impact, and scaling through storytelling, online/community engagement, and ambitious expansion plans.

Main Topics: Good Books and Black literature access (Priority: 5/5): Katie Mitchell explains how Good Books grew from a lifelong love of reading and a family history shaped by literacy barriers in rural Mississippi into a community-centered business focused on Black books, author events, and book clubs. Family entrepreneurship and intergenerational motivation (Priority: 5/5): The conversation shows how both businesses were formed with family members, with founders drawing on parents, children, and shared household dynamics to build businesses that reflect family identity and values. Social mission and community access (Priority: 5/5): Both companies are framed as more than profit-seeking ventures: Good Books brings Black literature to underserved communities, while Frère Branchiot donates to local causes and aims to employ and train homeless people. Business model adaptation and scaling (Priority: 4/5): Good Books shifted from pop-ups to a fully online model during COVID while planning a mobile bookmobile; Frère Branchiot moved from home production to warehouse-based manufacturing and retail partnerships. Brand storytelling as a growth lever (Priority: 4/5): A workshop with Robin McBride reinforces that customers buy into founders’ stories and values, helping Katie reframe her family’s literacy history as part of the brand’s strength. Ambitious future expansion (Priority: 4/5): Both founders articulate big visions: Good Books wants a fleet of bookmobiles in Black literary hubs, while Frère Branchiot aims for global candle stores, major retail placement, and a homeless training center.

Key Arguments: Good Books was built to increase access to Black literature and create communal reading spaces in neighborhoods that lack such access. Katie argues that her family’s history with illiteracy is not shameful but foundational to the brand’s mission and story. The business is intentionally hybrid: for-profit, but guided by social good through partnerships and free book distribution. Selena Gill argues that children can learn entrepreneurship by doing real business work, not just classroom exercises, and that family members can co-own and operate a serious company together. Frère Branchiot’s success demonstrates that a family business can scale from a minivan-side hustle to seven-figure revenue and retail distribution. Both stories show that storytelling, authenticity, and mission-driven branding can differentiate businesses in crowded markets. The founders see expansion as community-based rather than purely commercial: more bookmobiles and a homeless training center are part of their long-term growth plans.

Data Points: Good Books launch date: Spring 2019 - Katie Mitchell says the bookstore business officially launched in spring 2019. How I Built This fellows selected: 10 fellows - The summit selected ten fellows this year. Pitch competition grant: $50,000 - The winner of the fellows pitch competition receives a $50,000 grant. Good Books mobile expansion: Atlanta's first mobile black bookmobile - Katie describes plans for a bookmobile serving neighborhoods, parks, and book deserts. Frère Branchiot founders: 4 family members - Selena Gill co-founded the company with her three sons. Children’s ages at start: 12, 9, and 7 - Selena notes the boys were ages 12, 9, and 7 when they began the business. First craft fair: NPR All Crafts Considered holiday fair - The boys sold candles at an NPR craft fair in Washington, D.C. First retail spot timing: November to February - Frère Branchiot’s first retail location ran from November through February. Donation rate: 10% - The family chose to donate 10% rather than the 50% the boys initially wanted to give away. Revenue milestone: Seven figures - Selena says the business reached seven-figure revenue during the pandemic. Warehouse move: 2020 - They secured a warehouse and began hiring warehouse staff in July 2020.

Pivotal Quotes: "people are buying from you because they believe in you and they believe in your vision" — Katie Mitchell: Katie reflects on a workshop about brand storytelling and why customers choose Good Books. "that's part of your story, and that is what led you to where you are now" — Katie Mitchell: Katie recounts Robin McBride’s reassurance that her family’s literacy history is an asset, not a shame. "if you want to do this, let's do it and be successful at it" — Selena Gill: Selena describes her response to her sons wanting to start a business.

Implications: Listeners hear that family businesses can scale when grounded in authentic purpose, community need, and strong storytelling. The episode suggests mission-driven brands can compete commercially while also building social infrastructure.

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About How I Built This with Guy Raz

Guy Raz interviews the world’s best-known entrepreneurs to learn how they built their iconic brands. In each episode, founders reveal deep, intimate moments of doubt and failure, and share insights on their eventual success. How I Built This is a master-class on innovation, creativity, leadership and how to navigate challenges of all kinds.New episodes release on Mondays and Thursdays. Listen to How I Built This on the Wondery App or wherever you listen to your podcasts. You can lis...

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