Mildred A Wirt Books in Order

An antique lace veil disappears during a Boston wedding, drawing Nancy into a trail across New England. With Bess and George, she follows clues through Cape Cod and Salem, discovering that the apparent prank hides a much larger mystery.

Nancy's trip to San Francisco begins as a chance for fun but becomes an investigation involving a dead man's hidden past. Exposing his secrets draws her into danger as the holiday gives way to a troubling new mystery.

Nancy, Bess and George take undercover jobs at an exclusive Chicago department store to investigate a practical joker. What begins as disruptive pranks becomes a dangerous case as the trouble grows more serious.

A Mardi Gras visit to New Orleans draws Nancy, Bess and George into an art theft. With festivities surrounding them, Nancy investigates a missing portrait and the secrets hidden behind the city's celebration.

Tammy Calloway is thrown from her horse before the Independence Day Rodeo, and Nancy suspects sabotage. She investigates who wants Tammy out of the competition, turning a ranch visit into a dangerous mystery.

A treasure map found in a cemetery sends Nancy searching for a lost fortune in gold. Underground tunnels and recent robberies complicate the hunt, raising questions about who else is following the same clues.

Nancy rejects Ned's marriage proposal, then learns he plans to marry another girl the next day. Suspecting his new fiancée has hidden motives, she investigates a relationship that could put Ned in danger.

A killer uses personal advertisements to lure women, and Nancy takes on the case. Finding the person behind the romantic promises means entering the same dangerous world that has already claimed other victims.

Patients keep disappearing under the care of Ned's friend Trevor, a promising young doctor. Nancy investigates the troubling pattern, but the person behind the disappearances begins stalking her as she searches for answers.

George persuades Nancy and Bess to volunteer for a city councilman's reelection campaign. Nancy discovers lies and blackmail behind the political work and must expose the deception before it destroys the campaign.

An urgent message from the Hardy boys brings Nancy to California's International Championship Games. Someone called the Black Knight is targeting star athletes, drawing the detectives into a security case threatening the competition.

Someone is using Nancy's name to swindle wealthy townspeople out of thousands of dollars. Nancy must protect her reputation while tracking down an extortionist and the mysterious partner helping carry out the fraud.

Nancy and Ned arrive at Basson College to visit a friend and find him unconscious. Investigating what happened leads Nancy into a case involving fraudulent degrees, blackmail and threats far beyond an apparent accident.

Strange events at a new dance club draw Nancy's attention to its charismatic owner. Old love letters become clues as she investigates the mystery beneath a place whose popularity depends on his appeal.

A hang-gliding crash disrupts Nancy's visit to a friend's adventure resort. Accidents and death threats turn recreation into an investigation, forcing her to find who is endangering the people at Club High Adventure.

Nancy sets out to clear a man who spent five years in prison, only to find him dead on her first visit. Her investigation becomes a search for whoever is determined to conceal the truth.

Spring break on Padre Island brings Nancy and the Hardy boys together when a scuba dive reveals a body in a sunken wreck. Meanwhile, a crime ring targets the resort's wealthy visitors.

Ned's college marketing project involves selling beauty cream at a mall, but the product is poisoned. When Bess ends up in hospital, Nancy must discover who contaminated it and stop the danger.

A popular River Heights rock-and-roll disc jockey, Dan Wildman, is kidnapped. Nancy takes on the investigation, searching for the missing broadcaster and the people responsible for turning his life into a mystery.

Nancy, Bess and George attend a mystery convention in Chicago, where two television stars are kidnapped. While others suspect a publicity stunt, Nancy investigates whether a ratings battle has become a real crime.

Bess interrupts a kidnapping at a movie premiere and is taken captive instead. The kidnapper demands that an old cinema be spared demolition, leaving Nancy racing to find her friend before the building comes down.

Nancy, Bess and George travel to Maine for a vacation, but a friend's family tragedy draws them into a mystery. Nancy investigates the death of her friend's father and signs of a cover-up.

Nancy, Bess and George arrive at Wisconsin's Lake Minosha hoping for a quiet vacation. A bruised, scratched young woman collapses at their cabin, drawing the friends into a mystery almost as soon as they arrive.

Nancy and the Hardy boys provide security at a winter resort where a rock star is filming a video. Fears of sabotage become more serious when a music executive is murdered at Mount Mirage.

A school soccer team plans to raise money by selling two valuable brooches, but someone replaces them with fakes. Nancy investigates the theft while trying to protect Pineview School's reputation and the team's fundraiser.

Cindy Austin, the young daughter of two government scientists, disappears. Nancy finds her, but a second kidnapping by an enemy agent turns the search into a more dangerous case involving the child's family.

Nancy's new neighbor Nikki Masters is accused of murdering her boyfriend. Convinced Nikki is innocent, Nancy investigates the accusation, trying to uncover the truth behind a crime that has brought danger close to home.

Emerson College's dean asks Nancy to investigate the theft of material from a secret experiment. The missing research concerns biological mutation, turning a campus theft into a case with potentially dangerous consequences.

Disturbing letters suggest that Bree Gordon's movie-star mother did not die by accident. Nancy travels to Tahiti to investigate the death, finding danger as she searches for the truth behind a troubled family's past.

A television retrospective provides a clue to the disappearance of rock musician Jesse Slade years earlier. Nancy, Bess and George follow the lead, reopening a mystery that has remained unanswered since he vanished.

Bess becomes a finalist in Chicago's Face of the Year contest, and Nancy joins her. Dirty tricks among the competitors draw Nancy into an investigation of the scandal threatening the modeling competition.

Nancy investigates threats and thefts at an archaeological dig on land claimed as a sacred burial site. Nearby, the Hardy boys pursue stolen nuclear material, bringing two dangerous investigations toward the same place.

A jewel theft disrupts Emerson College's Winter Carnival, and a friend becomes a suspect. Nancy believes he is innocent and investigates while the crime casts suspicion over the celebration she is attending with Ned.

Nancy and reporter Brenda Carlton compete to solve a string of local robberies. Their rivalry becomes dangerous when Brenda falls into Nancy's trap for the thieves, forcing the detective to focus on her safety.

Nancy is drawn to a ballet star from the Soviet Union, but his charm comes with questions she cannot ignore. She must decide whether the dancer's appeal hides deception as their connection leads into danger.

A summer in the Hamptons leaves Nancy torn between Ned and a Russian ballet star. A millionaire's daughter is kidnapped, adding an urgent investigation to the personal choices complicating her stay.

Nancy and Ned visit friends in Southern California, where a teenage girl disappears from her graduation. Her wealthy social circle and a secret society draw Nancy toward a string of Hollywood Hills burglaries.

Nancy and the Hardy boys join other investigators on a train from Chicago to San Francisco to recover a stolen diamond. A kidnapping complicates the journey as the detectives pursue the valuable missing gem.

A waitress is fired for stealing money from a popular restaurant, and Nancy investigates. The missing cash leads her toward a high school football team, including the waitress's boyfriend, its star quarterback.

An artist's nephew is dead and a painting has disappeared, drawing Nancy into a gallery mystery. Her developing connection with a Russian ballet star complicates an investigation involving both a death and missing art.

Four wildcats vanish from the River Heights Zoo, and George's boyfriend becomes a suspect. Nancy investigates the missing animals alongside the theft of a valuable perfume formula, trying to clear his name.

The International High School Track and Field Games bring student athletes to River Heights, but someone is trying to sabotage the event. Nancy investigates who is interfering with the competition before the damage goes further.

Nancy investigates a break-in at Wilputte Bank & Trust where a safety deposit box has been opened but nothing appears stolen. The puzzling crime leads her toward a pair of robbers and a secret worth uncovering.

A week at Steadman Resort turns into a case when cabins are burned, rooms ransacked, and guests report a ghost. Nancy, Bess, and George investigate the sabotage threatening to ruin their hosts' business and their vacation.

Nancy and Bess visit gothic novelist Amelia Beaufort in Charleston, where someone is trying to frighten her out of Magnolia Mansion. Investigating the threats draws Nancy into the house's shadows and the Beaufort family's hidden past.

In Paris, Nancy investigates sabotage and stolen records threatening a rock star's charity tour. Meanwhile, Frank and Joe Hardy encounter cat burglar Fiona Fox, drawing the three detectives into overlapping troubles involving music, money, and art theft.

A con artist tricks painter Lila Cramer by switching contracts, putting her entire collection at risk. Nancy has just four days to expose the scheme and catch the culprit before the artist loses her work.

Ned's cousin Lisa is accused of burning down a project designed by her architect father to escape the family business. Nancy must uncover the real arsonists and clear Lisa's name before the suspect becomes another victim.

Visiting shipping magnate Henry Wilcox in Alaska, Nancy investigates accusations that he smuggles ivory. George's interest in his son complicates matters, and her kidnapping makes finding the smuggler an urgent race to save a friend.

Nancy and Bess attend the Kentucky Derby after Carson Drew invests in a horse called Pied Piper. When a rival jockey suffers suspicious accidents, Nancy investigates foul play behind the competition before the danger reaches her.

After displaying an antique clock at an exposition, Nancy discovers a stolen jeweled brooch inside its secret compartment. She helps police use the clock as bait, but trapping the thief requires timing that could put her in danger.

Nancy investigates an Elvis guitar theft in Memphis while Frank and Joe Hardy arrange the return of an American spy. A murder links their cases, drawing the detectives into a dangerous struggle involving a ruthless German spymaster.

Visiting Chicago for Ned's basketball game, Nancy meets a cheerleader who looks remarkably like her. A kidnapper mistakes Nancy for the other girl, pulling her into an art smuggling plot involving a priceless painting.

Nancy goes undercover at Brewster Academy after someone breaks into its computer system and charges students to improve their grades. She must identify the person behind the scheme and untangle the fraud hidden within the school's records.

Reports that deceased country singer Curtis Taylor is alive bring Nancy to his hometown. Discovering that his death was murder instead, she must expose the killer as preparations for his memorial concert draw the suspects together.

Ned Nickerson's investigation into insurance fraud turns into a murder case when the suspect is killed and Ned's fingerprints appear on the weapon. Nancy must uncover what happened before her boyfriend is sent to prison.

A wilderness survival expedition in Wyoming turns dangerous when Nancy suspects its mounting mishaps are deliberate. Frank and Joe Hardy come to help, uncovering a criminal operation and an accomplice within the group cutting them off from safety.

Nancy, Bess, and George vacation in the U.S. Virgin Islands, where a rock group is filming a video at their resort. Trouble beneath the holiday atmosphere escalates until Nancy is kidnapped and abandoned on a deserted island.

Nancy helps private investigator Mark Rubin after his agency fires him over an embezzlement case. The suspect has vanished in a helicopter crash, but Mark believes they can still uncover the truth behind the failed investigation.

After a millionaire client of Carson Drew dies, a young man appears claiming to be his long-lost son. Nancy suspects an impostor and investigates before a fortune passes to someone who may have fabricated his identity.

Emerson College's homecoming weekend brings Nancy together with Ned for parades, celebrations, and a football rivalry. When danger threatens a player's life, she must investigate the trouble behind the game before the festivities turn tragic.

Nancy investigates sabotage on a television production in Quebec while the Hardy Boys pursue a killer at an ice-racing event. A missing photographer connects their troubles, forcing the detectives to unravel a conspiracy amid the winter celebrations.

Sabotaged cars, suspicious accidents, and a desperate letter to an advice column draw Nancy into a summer mystery. A woman fears her husband plans to kill her, leaving Nancy to determine whether the threats are real.

A chocolate festival at Oakwood Inn promises Nancy and her friends a relaxing weekend until celebrity taster Brock Sawyer is poisoned. Nancy investigates who wanted him dead before the gathering's sweet attractions conceal an even darker crime.

Nancy and Bess pose as students to investigate a young woman's disappearance after joining a college dating service. When the service's director is murdered, Nancy becomes a suspect, making the search for answers dangerously personal.

Break-ins at Terry Kirkland's California home draw Nancy into a mystery rooted in his service in Vietnam. A trunk of wartime mementos conceals a secret he doesn't know about, and someone is threatening his family to find it.

Nancy visits a prestigious girls' prep school and learns that a movie star's daughter has vanished. With a million-dollar ransom demanded, she poses as a student to investigate the deception behind the kidnapping before time runs out.

A visit to friends in the Colorado Rockies brings Nancy, Bess, and George to a wildlife refuge facing sabotage. Nancy investigates who is undermining the conservation group's work and why the protected animals' home has become a target.

Blind violinist Deirdre Thompson enters a prestigious Seattle competition and senses something wrong at the concert hall. Nancy investigates a criminal conspiracy threatening the musician, trying to identify who wants Deirdre removed from the contest.

When exchange student Paula DeJagger begins behaving strangely, Nancy investigates what is troubling her friend's guest. She discovers that Paula and other visiting students are being blackmailed into committing crimes, and must uncover who is controlling them.

Posing as a ski magazine reporter, Nancy investigates Rebecca Montgomery's dismissal from the Tall Pines resort. Questions about the firing lead into a theft case, turning an assignment among the snowy trails into a dangerous undercover investigation.

Nancy and Ned visit his cousin in San Francisco, where she works for a prominent talent agency. When a top model is murdered and other deaths raise questions, Nancy investigates the danger behind the glamour.

Threats against staff at Baltimore's National Aquarium bring Nancy into an investigation during her visit. When the curator, whose opposition to industrial pollution has stirred controversy, is killed, she must find the murderer before another attack.

A leading female skater's serious fall looks suspicious to Nancy, who investigates whether someone deliberately caused it. Fierce competitive ambition and industrial espionage complicate the case, putting her in danger as she searches for the saboteur.

Nancy and Bess are invited behind the scenes of New York's Thanksgiving Day Parade, expecting a festive visit. Discovering a plan to sabotage the event, Nancy must identify the culprit before the celebration becomes a disaster.

Traveling through the Greek islands, Nancy and her friends discover that three passports, including Bess's, have been stolen from their hotel. Nancy suspects international fugitives are using the documents, turning their European holiday into a dangerous investigation.

When thieves steal Bess's new Camaro, Nancy investigates a River Heights car theft ring. Finding a suspect murdered points toward an accomplice, possibly someone helping police with the case, making it difficult to know whom to trust.

Plans to convert an old inn into a rock club run into deliberate interference. Nancy investigates the sabotage, trying to uncover who wants the project stopped before the trouble surrounding the new business becomes deadly.

Nancy, Bess, and George arrive in Rome hoping to enjoy the city and find romance. Instead, a dangerous jewel thief draws them into a new case, turning their European travels into a pursuit of stolen valuables.

George prepares to compete in a Chicago marathon alongside leading female athletes, but a star runner receives death threats. Nancy investigates who wants the athlete dead, trying to stop the danger before the race begins.

Undercover at the FBI Academy, Nancy protects a senator's daughter from a suspected assassin while the Hardy Boys investigate a corrupt agent. A trainee's murder draws their cases together, and Nancy considers making herself the next target.

A European holiday brings Nancy, Bess, and George to Switzerland, where Franz Haussman invites them dancing beside Lake Geneva. Their glamorous evening turns dangerous, drawing Nancy into a mystery that threatens the charming young man's life.

Nancy investigates fires, vandalism, and poisoned food at a restaurant, then encounters a seemingly separate mystery involving a mansion's stolen ruby. She must discover how the crimes connect before the thieves carry out their larger plan.

A former neighbor asks Nancy to help turn an old cutlery factory into a museum in White Falls. Threats and a stolen antique trunk draw her into a murder mystery reaching back fifty years.

Nancy and her friends visit Charlie Griffin's mountain retreat for horseback riding, hiking, and birdwatching. A local legend about an untapped gold mine catches her attention, turning their Cascade Mountains vacation into another mystery to investigate.

Nancy visits a friend preparing her valuable filly for the Midwest International Horse Show. When a masked rider threatens the horse's life, Nancy must identify the attacker and protect the animal before the competition begins.

A production of The Nutcracker at Madame Dugrand's dance academy brings a returning star and unexpected trouble. Nancy investigates theft, sabotage, and arson as someone works to destroy the performance and put its dancers in danger.

A weekend at a deceased writer's estate includes a game challenging guests to solve fictional crimes. When jeweled figurines really disappear, Nancy must distinguish the planned entertainment from an actual theft among the assembled guests.

A golden horse from Tibet disappears from a museum, sending Nancy after a stolen antiquity. Misleading clues, sabotage, and death threats complicate her investigation as she tries to stop a criminal determined to keep the treasure.

In Japan, Nancy investigates an elderly woman's apparent involvement in smuggling and a theft of pearls. Meanwhile, the Hardy brothers work undercover on counterfeit electronics, bringing the detectives into separate cases during their overseas visit.

Nancy's Honolulu visit turns dangerous when she discovers a wounded man beside her rental Jeep. While she investigates trouble surrounding a Hawaiian hotel, the Hardy brothers pursue thieves in Waikiki, drawing the detectives into another shared adventure.

Nancy goes undercover as a reporter at WRVH television to investigate threats against anchorman Hal Taylor. Ambition and greed complicate life at the station, and she must identify the culprit before the threats become an attack.

A mayoral election in River Heights turns ugly when candidate Caroline Hill is accused of bribery. Nancy suspects a setup, but the murder of the man making the accusation makes clearing Caroline far more dangerous.

Nancy investigates an attack on performer Terry Alford during a Charleston musical, while the Hardy brothers protect threatened tennis star Pat Flynn. The detectives discover their celebrity clients are romantically involved, linking two apparently separate cases.

Nancy joins an Elizabethan festival and takes part in its theatrical celebrations. When sabotage threatens the event and its production of Romeo and Juliet, she must uncover who is disrupting the festivities before more trouble follows.

At a circus's winter quarters in Sarasota, Nancy helps adopted trapeze artist Natalia search for her father. Sabotage threatens Natalia's act and her life, forcing Nancy to investigate a family mystery alongside the dangerous attacks.

Nancy investigates stolen fashion designs in New York, including a wedding gown intended for heiress Joanna Rockwell. As she searches for the thief, family tensions and betrayal turn the designer's losses into a case involving possible murder.

An actress accuses a jeweler of replacing the diamonds in her necklace with fakes. When the actress is found dead near a cliff, Nancy must investigate the disputed stones and discover who had reason to kill.

Nancy travels to Amsterdam for a friend's wedding, only to investigate the disappearance of the bride, an investigative reporter. Meanwhile, the Hardy brothers trace stolen Nazi gold, drawing their cases toward dangerous secrets and a prince.

A visit to her father's law firm draws Nancy into a murder investigation. When suspicion falls on Carson Drew, she must untangle the circumstances of the killing while confronting a case that threatens her own family.