"[A] brave memoir . . . Keaton takes a long, hard look at her relationship with her younger brother, Randy, whose descent into mental illness parallels her climb to the stratosphere of stardom."
--The New York Times Book Review
"With prose as quirky and affecting as her on-screen personas, Diane Keaton's third memoir is the most wrenching yet."
--O, The Oprah Magazine
"[A] poignant story about two siblings, Brother & Sister is a fascinating exercise in writing a personal and methodical tale about someone who has come to feel, in some sense, like a stranger."
--The Atlantic
"A powerful account of one family's struggle with mental illness."
--The New Yorker
"An exercise in the redemptive power of admitting weakness and error."
--The Washington Post
"Candid. . . . A raw, often difficult read. . . . In clean, piercing prose, [Keaton] examines midcentury American family dynamics and gender roles. . . .'I want to have another chance at being a better sister, ' Keaton writes in the book's final pages, and she's embracing what time she and Randy have left to do just that."
--USA Today
"A new book by [Diane Keaton] is always an event worth paying attention to. [Brother & Sister] tenderly traces her evolving relationship with her younger brother."
--Entertainment Weekly
"A deeply personal portrait of Diane Keaton's family [and] a beautiful look at the bonds and barriers of siblinghood."
--Literary Hub
"Fascinating. . . . Fitting for a performer who tries to bring to life the lives of others, Keaton continually tries to grasp what makes her brother tick. . . . Tough-minded, unvarnished and, finally, affecting in the extreme."
--Columbus Dispatch
"[Keaton] intimately describes loving and living with a troubled sibling, tracing her childhood with her brother Randy. . . . Illustrating years they spent both together and apart, Keaton showcases the difficulties of loving someone you can never fully understand."
--Time
"Immersive and haunting . . . Keaton eloquently and unflinchingly examines her younger brother's life, drawing from excerpts of his poetry and her mother's journals and letters . . . A cohesive, honest look at an entire family impacted by a troubled individual, as well as how Keaton maintained a bond with her sibling despite tremendous challenges."
--Library Journal
"Poignant. . . . Keaton thoughtfully wrestles with her conscience while attempting to assemble a clearer picture of her brother's nature. She sheds her whimsical persona to explore difficult burdens, which those with an unstable sibling will recognize."
--Kirkus Reviews
"A resonant family memoir--a slim but weighty book. Keaton focuses on her complex relationship with her younger brother, whose escalating instability--vividly described--affected Keaton, her parents, and her two sisters. . . . A haunting meditation on mortality, sibling love, mental illness, and regret."
--Publishers Weekly