Eva's life is not her own. She is a creation, an abomination—an echo. She was made by the Weavers as a copy of someone else, expected to replace a girl named Amarra, her "other," if she ever died. Eva spends every day studying that girl from far away, learning what Amarra does, what she eats, what it's like to kiss her boyfriend, Ray. So when Amarra is killed in a car crash, Eva should be ready.

But sixteen years of studying never prepared her for this.

Now she must abandon everything and everyone she's ever known—the guardians who raised her, the boy she's forbidden to love—to move to India and convince the world that Amarra is still alive.

What Eva finds is a grief-stricken family; parents unsure how to handle this echo they thought they wanted; and Ray, who knew every detail, every contour of Amarra. And when Eva is unexpectedly dealt a fatal blow that will change her existence forever, she is forced to choose: Stay and live out her years as a copy or leave and risk it all for the freedom to be an original. To be Eva.

From debut novelist Sangu Mandanna comes the dazzling story of a girl who was always told what she had to be—until she found the strength to decide for herself.