Famed in the worlds of literature, poetry, and literacy—and an extraordinary public speaker—Sapphire is first and foremost a poet and performer. She is the author of American Dreams, cited by Publisher's Weekly as, "One of the strongest debut collections of the nineties;" and Black Wings & Blind Angels, of which Poets & Writers declared, "With her soul on the line in each verse, her latest collection retains Sapphire's incendiary power to win hearts and singe minds."

Sapphire’s New York Times bestselling novel, Push, about an illiterate, brutalized Harlem teenager, was made into an Academy Award-winning major motion film, and won the Book-of-the-Month Club Stephen Crane Award for First Fiction, the Black Caucus of the American Library Association's First Novelist Award, and in Great Britain, the Mind Book of the Year Award. Push was named by The Village Voice as one of the top twenty-five books of 1996 and by TIMEOUT New York as one of the top ten books of 1996. Push was also nominated for an NAACP Image Award in the category of Outstanding Literary Work of Fiction. Precious: Based on the novel Push by Sapphire, the film adaption of Sapphire's novel won the 2010 Academy Award for Best Supporting Actress and Best Adapted Screenplay, and was nominated for Best Picture, Best Director, and Best Actress. It won the 2009 Grand Jury Prize and the Audience Awards in the U.S. dramatic competition at Sundance, and is the only film ever to win both the Sundance and Toronto Film Festivals Audience Awards.

The Kid (Penguin, 2011) is Sapphire's second novel. The book tells the electrifying story of Abdul Jones, the son of Push's unforgettable heroine, Precious. Sapphire's work has been translated into thirteen languages and has been adapted for stage in the United States and Europe. Her poetry, fiction, and essays have appeared in The Black Scholar, The New York Times Magazine, The New York Times Book Review, The Teacher's Voice, The New Yorker, Spin, and Bomb. She has performed her work at the legendary Nuyorican Poet's Café, Franklin Furnace, the Bowery Poetry Club, Literaturwerkstadt in Berlin, and Apples & Snakes in London. She has taught literature, fiction, and poetry workshops at SUNY Purchase, Trinity College, and the Writer's Voice in New York City. She has taught graduate writing workshops in MFA programs at Fairleigh Dickinson University, Brooklyn College, and at the New School University.