Alexis Pauline Gumbs, a “queer, black feminist love evangelist and a marine mammal apprentice,” has created an exuberant book—impossible to categorize. Undrowned is everything—a dramatic account of marine mammals’ struggles, a meditation, a call for action, a manifesto, a workbook with activities. Referencing the middle passage as a Black feminist, Gumbs considers the enmeshment of breathing, drowning, and undrowning, looking to “marine mammal kindred” as “teachers, mentors, guides.” I was deeply moved by how this book passionately voices love for whales, dolphins, and seals. But this love isn’t sentimental—it is active. The chapters call readers to do things, such as “listen,” asking how can we “listen across species, across extinction, across harm?” I marvel at Gumbs’ fierce, unabashed love for marine mammals. Gumbs inspires me to take more risks for others.