Lou Boldt/Daphne Matthews

Police Sergeant Lou Boldt heads a special task force within Seattle’s Homicide bureau. His job: find and stop the Cross Killer, a twisted, perverse serial murderer who has eluded police for six months and paralyzed the city. But when a body washes up on the shore of Puget Sound, Boldt thinks the killer has finally made a mistake. This body shows some of the work of the Cross Killer - but a job badly botched. Did this woman die while trying to escape? Did she knowingly jump in the water to preserve a clue? And is she now desperately trying to tell Boldt something?

At The Shelter, no one judges the runaway teens who come in off the rainy Seattle streets. Volunteers, like police psychologist Daphne Matthews, want only to rescue and rebuild lives. Being a cop, Daphne thinks she's seen it all. But, as best-selling author Ridley Pearson's edge-of-your-seat thriller opens, what she encounters in a 16-year-old girl chills her in a way she thought a case no longer could. For help, Daphne turns to Lou Boldt, a man with creative instincts and an appreciation for forensic lab techniques.

Seattle police detective Lou Boldt and police psychologist Daphne Matthews return in No Witnesses to confront the most challenging case of their careers. People are dying throughout Seattle - victims of a madman who is placing poisoned food in neighborhood supermarkets. But the criminal is intelligent: He writes the police chilling extortion letters, faxed directly from a laptop computer over public telephone lines, and retrieves his ransom electronically, through ATMs in hundreds of locations.

A strange series of fires is raging in Seattle - white-hot fires that burn so cleanly even the ash is consumed, along with all traces of the fires' victims. Brilliant forensic investigator Police Sergeant Lou Boldt is back, battling the mysterious arsonist. He is also keeping his eye on the fire warden, who seems to be a little too close to the heat.

In Seattle, they're calling him The Pied Piper - someone who comes in the night and takes children away. To newly promoted police lieutenant Lou Boldt and police psychologist Daphne Matthews, it's clear this isn't about a single lunatic or random kidnappings: these crimes are well orchestrated, well executed, and, most chilling of all, occurring in cities across the country.

A shipping container washed ashore leads Seattle television news anchor Stevie McNeal and reporter friend Melissa on the trail of a scam involving the importation of illegal aliens. A career stepping-stone for McNeal, the investigation puts her at cross-purposes with the Seattle Police Department's Lou Boldt and Sergeant John LaMoia.

The "blue flu" has struck the Seattle Police Force and the majority of officers are on an unofficial strike. Overworked and understaffed, detective Lou Boldt is committed to remaining on the job no matter what. But when a string of robberies and the brutal near-murder of a female cop descend on the city, the pressure of being a nearly one-man operation threatens Bodt's psyche and his marriage. With the help of Daphne Matthews and Sergeant John LaMoia, Boldt is able to make slow progress cracking the case and their work leads them to a Denver convict and his brother, a hardened criminal.

The "blue flu" has struck the Seattle Police Force and the majority of officers are on an unofficial strike. Overworked and understaffed, detective Lou Boldt is committed to remaining on the job no matter what. But when a string of robberies and the brutal near-murder of a female cop descend on the city, the pressure of being a nearly one-man operation threatens Boldt's psyche and his marriage.

A troubled Mary Ann Walker takes a nosedive off a bridge. Seattle's police department macho man John LaMoia takes the call, along with the beauteous cop psychologist Daphne Matthews. They suspect her boyfriend, known to beat Mary Ann. Her seething brother, Ferrell, is convinced the boyfriend did the deed. But the case somehow becomes too slippery to close.

Years ago, Lou Boldt's wife, Liz, had an extramarital affair with David Hayes, a young computer specialist at the bank where she is an executive. Drained by the overwhelming demands of marriage to a high-profile cop, Liz fell into the temptation of an office fling, which she soon regretted. When Liz ended the relationship, Hayes reacted by engaging in a daring embezzlement scheme. Now, years later, David Hayes is released from prison.