As small children, they watched their grandfather become president; just twelve years later they stood by their father's side when he took the same oath. They spent their college years being trailed by the Secret Service and chased by the paparazzi, with every teenage mistake making national headlines. But the tabloids didn't tell the whole story of these two young women forging their own identities under extraordinary circumstances. In this book they take readers on a revealing, thoughtful, and deeply personal tour behind the scenes of their lives, with never-before-told stories about their family, their adventures, their loves and losses, and the special sisterly bond that fulfills them.

    During the summers, while her mother worked days in a local motel and danced most nights in the Provincetown bars, her babysitter—the kind, handsome handyman at the motel where her mother worked—took her and her sister on adventures in his truck. But there was one thing she didn’t know; their babysitter was a serial killer. Some of his victims were buried—in pieces—right there, in his garden in the woods. Though Tony Costa’s gruesome case made screaming headlines in 1969 and beyond, Liza never made the connection between her friendly babysitter and the infamous killer of numerous women, including four in Massachusetts, until decades later. Haunted by nightmares and horrified by what she learned, Liza became obsessed with the case. Now, she and cowriter Jennifer Jordan reveal the chilling and unforgettable true story of a charming but brutal psychopath through the eyes of a young girl who once called him her friend.