Double Jeopardy

"The Target: a little girl is pursued by men who prove as relentless as their motives are baffling. And FBI agents Savich and Sherlock must unravel the clues. The Edge: an FBI agent's sister disappears after what looks to be an attempted suicide. When Savich and Sherlock join the search, they discover a startling connection to a puzzling murder -- and they put their lives on the line to uncover the truth."--Provided by publisher.