Hot pursuit ... When twin sisters Jessica and Elizabeth Wakefield land internships at The Sweet Valley News, they think they'll be reporting the news - but they end up making headlines when Jessica becomes an eyewitness to murder. Then Adam Maitland, a friend of the twins' brother, Steven, is charged with the murder. And Elizabeth has evidence that could convict him! Jessica knows Adam is innocent—she saw the murderer—and she sets out to prove it. The problem is, he saw her, too. Can the twins find the killer before he finds them? Or will Jessica and Elizabeth be caught in a deadly case of mistaken identity?

A shadowy past ...After a chilling encounter math murder, Jessica and Elizabeth Wakefield are now ready for a calm summer in Sweet Valley-until Eric Hankman appears. Like Elizabeth, Eric is a quiet, sensitive writer, and the two of them immediately become friends. But Jessica's not convinced that Eric is as perfect as he seems. Her suspicions are aroused when her new friend, Darcy Kaymen, thinks she recognizes Eric as a boy from her hometown who has a mysterious past. Jessica knows Elizabeth won't believe a word of Darcy's story mathout evidence, but by the time she has all the proof she needs, it may be too late to save her sister.

Secret lives . . .When Elizabeth and Jessica Wakefield invite Nicholas Morrow on a picnic to help cure his blues, their plan has unexpected results. Nicholas falls in love with Barbara, a beautiful girl who involves the twins in their most dangerous mystery yet. Barbara tells Nicholas they must hide their relationship from the uncle she's visiting. Hearing the fear in her voice, Nicholas decides to tell the twins, and they start investigating. The more they find out, the more desperate Barbara's situation seems. Then Jessica and Elizabeth are threatened by an anonymous caller. Now they face a terrible choice either give up their search and leave Barbara in deadly trouble, or save Barbara's life and risk their lives and Nicholas'!

Revenge... Jessica and Elizabeth Wakefield are working as summer interns at The Sweet Valley News when they hear that a patient has escaped from a nearby psychiatric hospital. Assigned to research the man's past for an article, the twins discover that Donald Redman was once a student at Sweet Valley High. They learn that his fellow students tormented him and that after a disturbing incident involving one of those students, Redman was expelled. He vowed to get revenge for his humiliation. Now a fugitive, Redman sees Elizabeth and mistakes her for the popular, beautiful girl who hurt him most all those years ago. When their paths cross in the deserted high school stadium, he knows he finally has his chance to get even! Can he be stopped before it's too late?

Jessica and Elizabeth Wakefield are looking forward to another summer as interns at the Sweet Valley News. Elizabeth can't wait to get to work as a reporter; Jessica can't wait to spend time with the gorgeous new editor. Jessica is even more excited when she discovers that a crossed telephone line allows her to eavesdrop on other people's conversations. She loves listening in on the private lives of Sweet Valley—until she overhears plans for a murder! Elizabeth thinks Jessica's imagination is working overtime, until the body of a teenage girl washes up on the beach. The police make a connection between the girl and a local drug ring—and Jessica makes the connection between the voice on the phone and someone who works in the newspaper office! When the twins start to get threatening calls at home, it's time to put the killer's plans on hold before he disconnects them forever!

It's ten o'clock... Do you know where your mother is? Jessica and Elizabeth Wakefield are living it up on a mother-daughter retreat at Paradise Spa, where their biggest worry is whether to go for a cucumber facial or a splash in the waterfall. And with so many cute guys on staff, the girls decide that what their boyfriends back home don't know won't hurt them! Then Jessica and Lila Fowler go for a late-night swim and find a dead body in the steam bath! The manager insists the death is a freak accident, but when Alice Wakefield disappears, Elizabeth and Jessica are terrified there's a murderer on the loose. Desperate to find their mother, the twins set a deadly trap—with Elizabeth as the bait!

When Ned Wakefield learns that John Marin, man he sent to jail for murder, is out, he's gripped by fear. He'll never forget Marin's last "I'll get you, Wakefield. Your precious little girls will never be safe again." Ned hires a private detective to keep an eye on Jessica and Elizabeth, and cautions his daughters be alert to strangers. But then Elizabeth meets Ben, a young novelist, and Jessica meets Scott, a gorgeous television intern. Forgetting their father's warning, they fall right into Marin's deadly trap. Can Ned rescue the twins—or will they be John Marin's next victim? Book One in this petrifying two-part Super Series.

Convicted murderer John Marin is back! His one goal: to kill Jessica and Elizabeth Wakefield. Using his cunning and ingenuity, he has escaped from jail and is stalking the California coast in search of his prey. Thinking Marin is safely behind bars, Ned Wakefield takes his family on an island vacation. But little does he know that while his daughters are swimming in the hotel pool, John Marin is plotting his final revenge. Will Ned get to the twins before it's too late? Or will this vacation be Jessica and Elizabeth's last?

Was that a cheer ... or a scream? The Sweet Valley High cheerleaders have been kidnapped! Co-captains Jessica Wakefield and Heather Mallone thought they'd found the perfect faculty advisor for their cheer squad in Nancy Swanson. They're sure the mousy assistant librarian won't cramp their style at all. But neither Jessica nor Heather knows about the dark secret in Nancy's past. Or how dangerous she really is. Until Sweet Valley High's cheerleaders start disappearing ... one by one.