The Vanishing Season (Ellery Hathaway, Bk. 1)

Ellery Hathaway knows about serial killers, but not through her police training. She's an officer in sleepy Woodbury, MA, where a bicycle theft still makes the newspapers. No one there knows she was once victim number seventeen in the grisly story of serial killer Francis Michael Coben. The only one who lived.

When three people disappear from her town in three years, all around her birthday - the day she was kidnapped so long ago - Ellery fears someone knows her secret. Someone very dangerous. Her superiors dismiss her concerns, but Ellery knows the vanishing season is coming and anyone could be next. She contacts the one man she knows will believe her: the FBI agent who saved her from a killer’s closet all those years ago.