Abigail Rook and her eccentric employer, R.F. Jackaby, take on the cold case murder of their spectral landlord, so when a new murder closely mirrors the events of ten years prior, they realize that their case isn't so cold after all.

"Senior year at Ellingham Academy for Stevie Bell isn't going well. With the cold case of the century solved, Stevie is adrift. There is nothing to distract her from the questions pinging around her brain--questions about college, love, and life in general. Relief comes when David invites Stevie and her friends to join him for study abroad, and his new friend Izzy introduces her to a double-murder cold case. In 1995, nine friends from Cambridge University...

In August of 1999, dazzlingly popular cheerleader Clarissa Campbell disappears from a party in the woods outside the rural town of Oreville, Washington and is never seen again. The police question her friends, teachers, and the adults who knew her--who all have something to hide. And thanks to Clarissa's beauty, the mystery captures the attention of the nation. But with no leads and no body, the case soon grows cold. Despite the efforts of internet...

Mary B. Addison killed a baby. Allegedly. She didn't say much in that first interview with detectives, and the media filled in the only blanks that mattered: A white baby had died while under the care of a church-going black woman and her nine-year-old daughter. The public convicted Mary and the jury made it official. But did she do it? She wouldn't say. Mary survived six years in baby jail before being dumped in a group home. The house isn't really...

When Stevie Bell, an amateur detective, begins her first year at a famous private school in Vermont, she sets a plan to solve the cold case involving the kidnapping of the founder's wife and daughter shortly after the school opened.

"Aspiring artist Fanny Price is an unwelcome guest at her uncle Sir Thomas Bertram's estate. It's his affection for Fanny that's keeping her from being forced out by her cousins Tom and Maria and nasty Aunt Norris, back to a home to which she never wants to return. But then Sir Thomas dies in a tragic accident inside his art emporium, and Fanny finds evidence of foul play that, if revealed, could further jeopardize her already precarious position....

As the city of Chicago tries to recover from the violent gang rule of the Death Mob, Lia Finch, a sixteen-year-old girl with severe asthma, works with an unexpected network of strangers to discover the truth behind her father's murder.

Told in their separate voices, thirteen-year-old soccer star Kevin and police sergeant Brown, who knew his father, try to keep Kevin out of juvenile hall after he is arrested on very serious charges.

After a high school party ends in the death of a popular girl who was suffocated with a menstrual cup, amateur sleuths Kelly and Annie must stop a menstrual murderer when a second student turns up dead with a sanitary pad across the eyes.

In the spring of 1979, seventeen-year-old Fox Mulder is a senior in a new high school--his father's way of trying to help the family move on after the disappearance of Mulder's little sister. But when a local boy turns up dead and another child is abducted, Mulder can't stop himself from getting involved, and finds himself on the trail of a serial killer.-- adapted from book jacket.