Nightmare Hall series

• 1: The Silent Scream- Jess is disturbed by a girl,Giselle,in her room who was suspectedly killed.
• 3: Deadly Attraction- A new girl is played by the popular Robert Q, but doesn't know that a surprise killer is on the loose to get him and anyone involved in the breakup....
• 4: The Wish- Courtney is ecstatic when she finds a magic lamp on the beach, but she soon discovers that wishes can be deadly.
• 5: The Scream Team- Grace's cheerleading squad has been acting strangely. Could they be zombies?
• 6: Guilty- Libby's best friend has been murdered and all signs point to Libby as the perpetrator. Libby, meanwhile, has no memory of the event.
• 7: Pretty Please- On the campus of Salem University, Johanna Dunn's beautiful face is scarred in an accident and a crazed perfectionist decides that Johanna is now too ugly--to live.
• 8: The Experiment- Carly's physics class project turns deadly.
• 9: The Night Walker- Justine is fascinated by Riley, a new boy in her French class, but his nocturnal habits start to frighten her.
• 10: Sorority Sister- Lesley is delighted to become a member of the Delta Gamma Sigma sorority, but when she discovers the dark rituals involved, she begins to fear for her safety.
• 11: Last Date- Hannah's new boyfriend seems great, but why will he only come out at night?
• 12: The Whisperer- Caroline is enjoying spending the summer on her grandfather's farm, but strange noises in the night begin to turn her peaceful summer into a terrifying experience.
• 13: Monster- Abby is busy with school and homework but is she too busy to notice a monster attacking?
• 14: The Initiation- Sarah receives an invitation to join an elite secret society on campus, but is there more to joining this group than meets the eye?
• 15: Truth or Die- Kimberlee accidentally kills a homeless woman while driving home late at night. She thinks no one saw, but she begins receiving threatening phone calls.
• 16: Book of Horrors- While cleaning out the attic in her grandmother's house, Honna finds an old diary that threatens to destroy her future.
• 17: Last Breath- Michelle believes her German professor may be stealing students' souls in a bid for immortality.
• 18: Win, Lose or Die- Kim's success on the college basketball team brings about disastrous results.
• 19: The Coffin- Emily takes a course on undertaking for fun, but begins to fear an antique coffin housed in the school's basement.
• 20: Deadly Visions- Jessica is alarmed when she discovers the nightmares that have been plaguing her are coming true.
• 21: Student Body- When homecoming queen Laetitia turns up dead, her roommate Jamie is the prime suspect.
• 22: The Vampire's Kiss- Abby's new boyfriend Nathan seems more interested in her blood than her personality.
• 23: Dark Moon- Danielle fears what will happen to her boyfriend Taylor as the new moon approaches
• 24: The Biker- Andi falls hard for Jason, a member of a tough biker gang, and soon finds her life spiraling out of control.
• 25: Captives- Anna and her best friend Lindsey are taken hostage by a group of extremists.
• 26: Revenge- Christine discovers the identity of the person who murdered her father; a sister she never knew existed.
• 27: Kidnapped- Cynthia awakens to find herself in the trunk of a car. What will happen to her?
• 28: The Dummy- Jennifer loves her part-time job dressing mannequins at a local department store, but she soon finds her lonely evening hours spooky as one of the mannequins begins to behave oddly.
• 29: The Voice in the Mirror- It's holiday time and Salem U is buzzing with festivities, and murder. A crazed student hiding a deadly secret will do anything to keep his scholarship...even kill for it.

Novels

• Funhouse (Point Horror)(1990)- Alicia and her sister Melissa look forward to the annual carnival in their small town, but this year, the funhouse seems to have a sinister quality.
• The Accident (Point Horror) (1991)- Samantha's twin sister Kenna died when they were four. Now at 17, Samantha begins to realize Kenna's death was no accident.

: Also released in Thrills, Chills, and Nightmares (1991) (A boxed set of four novels: The Accident by Diane Hoh, The Boyfriend and The Snowman by R. L. Stine, and Weekend by Christopher Pike). ISBN 0-590-63951-X

• The Train (Point Horror) (1992)- Lauren finds herself woken up at night by the sound of a train, despite living nowhere near any train tracks.
• Blindfold (1997)- Whitney loves being a magician's assistant, but begins to fear for her life as the new trick, the blindfolded knife toss, begins to turn dangerous.
• Prom Date- It's the biggest event of the year at Toomey High - Prom Night. Popular girls like Stephanie and Kiki always get dates. Then Stephanie is found murdered and Kiki has a nasty accident. But what kind of a person would kill for a date?
• The Fever- When Duffy is hospitalized with a mysterious fever, she fears someone is trying to harm her.
• The Long Night- The story of the RMS Titanic is retold through the eyes of two passengers: Katie, an Irish immigrant; Elizabeth, a New York socialite;
• Remembering the Titanic (a sequel to Titanic: The Long Night)- One year later, how everyone is coping.
• The Invitation- Noelle is invited to join an exclusive ballet company, but their rigorous demands seem a bit spooky.
• Don't Let Me Die!- Celeste's paranoid schizophrenia becomes unbearable as she fears someone is trying to kill her.
• Slow Dance (1989)- Jacinda and Ivy compete for Anthony's attention because both want him as their date for the dance.
• Brian's Girl (Wildfire #78) (1986)- Brandy is delighted when Brian asks her to go steady, but he soon becomes too possessive and controlling.
• A Night to Forget (Chrystal Falls #7) (1986)- Lily and Adin witness a horrible murder and now fear the killers are after them!
• Loving That O'Connor Boy (1985)- Seamus finds himself facing prejudice as the only Irish student in his new school.

Med Center series

• 1: Virus- When a lethal virus of unknown origin breaks out in Grant, Massachusetts, a group of hospital volunteers including wealthy Susannah, romantic Will, ambitious Kate, and scheming Callie find themselves caught in the middle of the chaos.
• 2: Flood- Frantically caring for the victims of a terrible flood in Grant, Massachusetts, emergency room workers Susanna and Will worry about Sam, Kate, and Abby, who have been missing since a reckless flood party.
• 3: Fire- Casualties from a raging fire at a nearby oil refinery turn the Med Center into a disaster center, as swarms of patients suffering from burns, smoke inhalation, and other injuries arrive.
• 4: Blast- When an explosion destroys the science building at Grant University, Sam and Will put their own lives at risk rescuing people still buried in the rubble, and when the building collapses on Sam, Susannah fears for his life.
• 5: Blizzard- When Grant, Massachusetts, is hit with an ice storm, the slick roads lead to car accidents, and a flurry of victims are brought to Med Center.
• 6: Poison- Dozens of people are showing up at Med Center with bizarre symptoms...some are even on the verge of death. And nobody knows why.

Cheerleaders series

• 7: Flirting- Head cheerleader Katie's performance suffers when handsome Kirk captures her attention.
• 10: Betrayed- Polly and Elizabeth both want the one remaining spot on the team, and Polly will do anything to get it.
• 12: Staying Together- After a fight, the cheerleaders must overcome their differences to win at the competition.
• 21: Pulling Together- When Ellie breaks her ankle, the others must compensate for her absence in their big stunt.
• 23: Proving It- The cheerleaders don't believe that Geraldine can cheer because she's blind, but Geraldine is determined to prove otherwise.
• 27: Spring Fever- A crazy night at a Spring Break party changes the girls' lives forever.

• "Writing tales of horror makes it hard to convince people that I'm a nice, gentle person. I love rainbows and wildflowers and butterflies and babies, and I wouldn't swat a fly unless it was diving directly into my fruit salad."