04/08/2026
Have you ever wondered how sibling dynamics shape our lives? Our siblings can be our allies and competition, our tormentors and protectors, our best friends and sworn enemies. Research has found that these relationships are just as influential to our development as parenting which is why award-winning documentarian and host of the ‘Relatively’ podcast Catherine Carr brings us the definitive book about siblings.
WHO’S THE FAVORITE? takes readers on an unprecedented journey through some of the universal themes of siblinghood – designated roles, friendship, shared trauma, family language, estrangement and more… drawing on 70 interviews she conducted from her podcast and beyond. The result is a conversational, illuminating, and long overdue deep dive into our sibling relationships and how they define us.
WHO’S THE FAVORITE?: The Loving, Messy Realities of Sibling Relationships is available now where books are sold.