New York : Knopf, c2007.
303 p. ; 25 cm.
"This is a Borzoi book"--T.p. verso.
Michael Kelly, a tough-talking Irish cop turned private investigator, is hired by his former partner, John Gibbons to help solve an eight-year-old rape and battery case that Gibbons had once been ordered to forget. When Gibbons turns up dead on Navy Pier, Kelly enlists a team of his savviest colleagues to counter the mob, a serial killer, and some double-crossing friends - all involved in the original case and the cover-up.