Sonia Sotomayor BioSnap a weekly updated Biography.

Supreme Court Justice Sonia Sotomayor has been everywhere these past few days—on the talk show circuit, at packed book events, and at the center of a heated Supreme Court dissent, all while embarking on a whirlwind tour to promote her new book, Just Shine! According to The Late Show with Stephen Colbert, Sotomayor, both sharp and candid, used her appearance to unspool her growing concern about the Supreme Court’s reliance on the so-called shadow docket for quick, unsigned emergency rulings, warning that the justices invite more such last-minute cases every time they step out of their usual deliberative process to intervene. She pointedly contrasted today’s Court—willing to freeze major policies before full review—with the past, when justices hesitated to disturb decisions already closely examined by lower courts. When grilled on precedent, she was unflinching: reasoning matters. Emergency rulings with no explanation, she said, may settle the moment but don’t carry the enduring weight of law.

The Washington University in St. Louis Fireside Chat placed Sotomayor in front of a rapt audience and moderating questions from Chancellor Andrew D. Martin, with the conversation diving into the personal philosophy behind Just Shine!, her deeply personal book on resilience and self-improvement, now available in both English and Spanish. This event, covered by the university and Fix the Court, was just the opener in a coast-to-coast tour, with stops ranging from Calvary Presbyterian Church in San Francisco to a major appearance at the New York Public Library, according to Fix the Court. In New York, she was joined by children’s book illustrator Jacqueline Alcántara and playwright Quiara Alegría Hudes, lending star power to an evening billed as both literary and inspirational. Sotomayor also took time for traditional signings, including one at Third Place Books near Seattle, which drew a spirited pop-up rally from local activists waving supportive signs in the streets, the Shoreline Area News reported.

ABC News’s Linsey Davis brought Sotomayor on for a thoughtful interview about the state of democracy and the importance of kindness, with the Justice reiterating a theme from her book tour: shining is about making a difference, not just for yourself, but for everyone around you. Meanwhile, The Gables Gazette noted Sotomayor’s return to South Florida for a live appearance, keeping her book momentum going even as she traveled.

But it was not all speeches and signings. Sotomayor made headlines on the bench, too. Miller Mayer reports that on September 15, Sotomayor issued a blistering dissent in a case involving immigration enforcement in the Los Angeles area. She lambasted the Court’s majority for allowing federal agents to continue large-scale detentions—including, she alleged, of U.S. citizens—based on racial profiling, warning that the government’s aggressive tactics risked “declaring that all Latinos, U.S. citizens or not, who work low-wage jobs are fair game to be seized at any time.” Her dissent, widely quoted, drew attention not just for its legal reasoning but for its moral urgency.

Social media buzz has been steady, with clips of her Colbert and ABC News interviews widely shared, as fans and critics alike debate her critiques of the Court and her message of perseverance. There is nothing to suggest this flurry of activity is letting up—her next stops include New York Law School and the Philadelphia Free Library, with Fix the Court noting her packed September calendar.

In summary, over these past few days, Sonia Sotomayor has not only deepened her public persona as a judicial dissenter and bestselling author but has also stepped confidently into the role of cultural figure, using her platform to advocate for both legal transparency and personal resilience. Her tour and her judicial work are two sides of the same...