The girl next door

When Gabrielle Harper's gutsy investigative reporting attracted a serial killer, her new neighbor began keeping an eye on her. But Cooper Marshall was more than his chiseled frame suggested. He was an Elite Operations Division specialist who thrived on adrenaline, who always took risks, whose every instinct was geared to protect. Even if it meant breaking cover. Gabrielle wasn't the sort to hole up in her Washington, D.C., walk-up, waiting to be...