On a summer afternoon in 1998, six-year-old Iris Neff walked away from a barbecue in her small suburban town . . . and vanished. Missing persons investigator Brenna Spector has a rare neurological disorder that enables her to recall every detail of every day of her life. A blessing and a curse, it began in childhood, when her older sister stepped into a strange car never to be seen again, and it’s proven invaluable in her work. But it hasn’t helped her solve the mystery that haunts her above all others—and it didn’t lead her to little Iris. When a local woman, Carol Wentz, disappears eleven years later, Brenna uncovers bizarre connections between the missing woman, the long-gone little girl . . . and herself.

In USA Today bestselling author Alison Gaylin's latest book, Missing Persons Investigator Brenna Spector is back, this time on the case of a performance artist, whereabouts unknown-a case that strikes dangerously close to home- Can a stranger share your memories? That's the question that haunts Brenna Spector when she first sees footage of missing webcam performer Lula Belle. Naked but hidden in shadow, the "performance artist" shares her deepest, darkest secrets with her unseen male audience . . . secrets that, to Brenna, are chillingly familiar. Brenna has perfect memory, able to recall in astonishing detail every moment of every day of her adult life. But her childhood—those carefree years before the traumatic disappearance of her sister, Clea—is frustratingly vague. When Brenna listens to the stories Lula Belle tells her audience, stories only Brenna and Clea could know, those years come to life again in vivid detail. Convinced the missing internet performer has ties to her sister, Brenna takes the case—and in her quest for Lula Belle unravels a web of obsession, sex, guilt, and murder that could regain her family . . . or cost her life.

When the past intersects with the future . . . Brenna Spector is held prisoner by the past. She has perfect memory, which allows her to recall in vivid and remarkable detail every moment of every day of her adult life. If only she could remember more from her child-hood . . . for she's still trying to unravel the mystery of her sister Clea's disappearance twenty-eight years ago when Clea was seventeen. But now her obsession with finding out what happened to Clea is taking a toll on her own teenage daughter, Maya, who's been very secretive lately. And when Maya goes missing, Brenna fears her worst nightmare has come true... the outcome can be dangerous As Brenna relies on her P.I. skills to find her daughter before it's too late, evidence surfaces showing a possible link between Maya's disappearance and Clea's. But could a case from three decades ago really be connected to her daughter? Or is someone hoping that Brenna will play along in a twisted game—one that there's no chance of winning . . . or surviving?