Kristine Barnett’s net worth is not publicly available from authoritative financial sources, though she earned income through book royalties, speaking engagements, and her daycare business before becoming the subject of national controversy. She is best known as the author of the memoir The Spark (2013), which chronicled her experience raising her son Jacob, an autistic child prodigy, and later as a central figure in the internationally covered Natalia Grace case.
Updated March 2026: According to Forbes, Kristine Barnett remains in the public eye following the premiere of Hulu’s Good American Family in March 2025, a dramatization of the Natalia Grace case in which she is portrayed by Ellen Pompeo. The criminal charges against her related to Natalia Grace were dismissed in 2023.
Kristine Elizabeth Barnett, née Pearson, was born and raised in Indiana. Details of her exact date of birth are not publicly available. She met her future husband Michael Barnett in Indiana, where the couple eventually settled and started a family. Kristine’s background was in childcare and early childhood development, which led her to open Jacob’s Place, a childcare center and autism support program in the Indianapolis area.
Kristine Barnett built her public profile primarily through her work advocating for children with autism and her nationally covered story about raising Jacob Barnett, her son diagnosed with moderate-to-severe autism who she believed had exceptional intellectual gifts. Rather than following conventional therapeutic recommendations, she developed her own approach centered on exposing Jacob to his interests and passions. Jacob subsequently became known as a child prodigy in mathematics and physics, publishing academic research while still a teenager.
In 2013, Kristine published The Spark: A Mother’s Story of Nurturing, Genius, and Autism through Random House, which became a bestseller and was translated into multiple languages. She toured as a public speaker and advocate for unconventional approaches to autism. She and Michael also ran Jacob’s Place, a community childcare center that received local attention as a model for inclusion.
The Barnetts adopted Natalia Grace — a Ukrainian-born girl with a rare form of dwarfism — whose case became one of the most debated adoption stories in recent memory. In 2019, both Kristine and Michael were charged with neglect after they legally changed Natalia’s age from a minor to an adult in an Indiana court and left her in an apartment in Lafayette, Indiana, before moving to Canada. Those charges were ultimately dismissed in 2023, per Business Insider. The case was the subject of the ID Discovery documentary series The Curious Case of Natalia Grace (2023) and the Hulu dramatization Good American Family (2025).
Kristine announced a forthcoming memoir titled Witch Hunt: The Kristine Barnett Story in 2024, offering her account of the legal proceedings.
Kristine was married to Michael Barnett; the couple divorced in 2018. They have three biological sons: Jacob Wesley Barnett, Wesley Barnett, and Ethan Barnett. Jacob Barnett gained international attention as a child for his mathematics abilities and went on to pursue graduate-level physics research. Kristine’s last confirmed public residence was in the Bradenton, Florida area around 2019, though her current location is not publicly known. Her portrayal by Ellen Pompeo in Hulu’s Good American Family (2025) brought renewed public attention to her story.
Kristine Barnett’s net worth has not been publicly estimated by authoritative financial sources such as Forbes or Bloomberg. Her income derived primarily from the advance and royalties for her bestselling memoir The Spark (2013), speaking engagements on autism advocacy, and her childcare business. No current earnings figures are publicly available.
Kristine Barnett’s exact date of birth is not publicly available. Based on public records and context from her public appearances, she is estimated to be in her mid-to-late 40s as of 2026. She was a young mother when she began her autism advocacy work in the mid-2000s.
Kristine Barnett was married to Michael Barnett, an Indiana businessman. The couple divorced in 2018 after years of public advocacy work together and amid the legal proceedings related to Natalia Grace. Michael Barnett’s charges in the Natalia Grace case were also dismissed in 2023, per Business Insider.
Kristine Barnett has three biological sons: Jacob Wesley Barnett, Wesley Barnett, and Ethan Barnett. Jacob became well-known as a child mathematics and physics prodigy who published academic research as a teenager. The family also adopted Natalia Grace, whose case became the subject of multiple documentary series and a Hulu dramatization in 2025.
Kristine Barnett is known for two distinct chapters of public prominence: first, as the author of The Spark (2013), a bestselling memoir about raising her autistic son Jacob, who became recognized as a child prodigy in mathematics and physics; and second, as a central figure in the Natalia Grace case, in which she and her ex-husband were accused of abandoning their adopted daughter — charges that were ultimately dismissed in 2023. She was portrayed by Ellen Pompeo in the 2025 Hulu series Good American Family, per Forbes.