Kate White, single mother and assistant Philadelphia DA, must fight for her life and the life of her son as the terrible events of her past return with a vengeance and the only hope she seems to have lies with homicide detective Tom Braga--a man she has no reason to trust.

"When a years-long case against a powerful mobster finally cracks and an unimpeachable witness takes the stand, federal prosecutor Nora Carleton is looking forward to putting the defendant away for good. The mobster, though, has other plans. As the witness's testimony concludes, a note is passed to the prosecution offering up information into the assassination of a disgraced former New York governor, murdered in his penthouse apartment just days before....

Assistant district attorney Alex Cooper and her crew are drawn into the strange and privileged world of rich collectors, eccentric library trustees, and the treasures of the great New York Public Library after a librarian disappears and a woman's corpse turns up in the missing librarian's abandoned apartment.

"When the body of a young woman is found in the tower suite of the Waldorf Astoria--one of the most prestigious hotels in Manhattan--Assistant DA Alex Cooper and Detectives Mike Chapman and Mercer Wallace find themselves hunting for an elusive killer whose only signature is carving a carefully drawn symbol into his victims' bodies, a symbol that bears a striking resemblance to train tracks. When a second body bearing the same bloody symbol is discovered...

"Spenser is waiting out the latest Boston snowstorm when he gets word that Rita Fiore has been shot. Rita's always been a tricky one: flirting with Spenser for years, she's an ever-present figure that transcends friendship in Spenser's circle. But at the end of the day, Rita is family. And family will always be protected. Both a pit bull in the courtroom and provocateur outside it, Rita is no stranger to controversy. But as one of the city's toughest...

After six-months of unemployment, Sara Tate is eager to re-launch her career as a newly minted New York Assistant District Attorney. But when budget cutbacks are announced, Sara's job is in jeopardy. Determined to keep herself alive in the DA's office, Sara is coerced by colleagues to take a case that will tie her up in trial for months. But what she doesn't know is that the case - an apparently routine burglary - hides a deadly conspiracy.