Best friends forever... It's the Sweet Valley Middle School sixth-grade trip to a fabulous amusement park! Both twins, Elizabeth and Jessica Wakefield, have been waiting for this day for ages. And now that it's here, they're not even talking to each other! Despite their argument, Elizabeth can't stay angry for long. But when she goes to apologize to Jessica, she is nowhere to be found. As Elizabeth searches for her lost sister, she's caught up in a series of exciting and dangerous adventures as incredible as Alice's trip through Wonderland—adventures that lead the Wakefield twins to discover what real friendship—and sisterhood—is all about.

The Sweet Valley Middle School choral group is off to Washington, D.C., for a singing competition, but members Jessica and Elizabeth Wakefield also become involved in a plot to reunite their friend Anna with her long-lost sister

Girls, boys, and ghosts . . . Identical twins Jessica and Elizabeth Wakefield can't believe they're finally at sleep-away camp. Even though there are no boys, and Elizabeth's friend Grace had to cancel her plans to go at the last minute, it mall be two whole weeks of fun, fun, fun! The twins waste no time diving into their favorite activities. Jessica begins to arrange a rendezvous with the boys' camp across the lake. Elizabeth spends much of her time horseback riding and making new friends. But the real excitement starts when Grace turns up in the most unexpected place. Should the twins take a chance and hide Grace? If they do and they're caught, camp may just turn out to be the worst two weeks of their lives!

When Jessica wins a free trip to Hawaii, she is able to bring along her friends in the Unicorn Club, a group of the prettiest and most popular girls in the school

Lila Fowler is dreading Valentine's Day. She has no valentine, and she's determined not to let her friends in the exclusive Unicorn Club know. So she tells everyone that she does have a boyfriend and sends herself flowers and candy to prove it. Her valentine's name is Gray Williams, and he's rich, cute, and completely made up. The Unicorns are totally impressed, and Lila is thrilled—until her friends pressure her into bringing Gray to the Valentine's dance. How can she bring a date that doesn't exist?

Jessica and Elizabeth travel to Paris after being selected as participants in their school's Bonjour Paris program.

Taking care of animals is a snap! That's what identical twins Elizabeth and Jessica Wakefield and their friends think when they volunteer at the Sweet Valley Zoo. Until Elizabeth accidentally lets a mischievous monkey named Spanky out of his cage. Spanky shows up in the strangest places—behind the counter at Casey's ice cream parlor, in the auditorium during a school assembly, and hanging from the Wakefield's kitchen ceiling. Until Bruce Patman takes care of a baby bird named Drumstick. Bruce is secretly afraid of birds, but Drumstick thinks Bruce is the greatest thing ever, and won't leave him alone! Until Jessica falls in love with Gus, a grizzly bear cub who's lost his mother. She's determined to help Gus adjust to life in the zoo, but the zookeeper tells her they must return Gus to the wild. Will Jessica be able to say good-bye to her furry friend? Don't Miss Any Of The Books In This Fabulous Series!

A wild romance... Identical twins Elizabeth and Jessica Wakefield and their friends at Sweet Valley Middle School are going camping! Elizabeth can't wait to spend a week swimming in the lake, sleeping in a tent, and roasting marshmallows over a bonfire. Best of all, the wilderness provides the perfect setting for a little romance with her sort-of boyfriend, Todd Wilkins. Romance is also in the air for Jessica. She has her eye on Dennis Asher, a cute seventh-grader who's new at school. But Jessica can't survive without a blow-dryer—how can she impress Dennis when she looks so terrible? So Jessica comes up with a brilliant scheme. She pushes her twin, who looks great while roughing it, on Dennis—and tells him Elizabeth is Jessica! Todd is very confused, and Elizabeth is furious! Elizabeth fights back...by making sure that Jessica's plan works a little too well... Cover art by Bruce Emmett.

The summer after sixth grade, Elizabeth and Jessica Wakefield enroll in a two-week program at Sweet Valley University. Elizabeth is thrilled to study Romantic Poetry—and to meet teaching assistant Ethan Williams. Jessica thinks everything about college life is perfect—except for Susan, her obnoxious roommate. Jessica wishes Susan would get lost—and she does. In fact, Susan disappears from SVU completely!

'Twas the night before Christmas and the night before Christmas and... Identical Twins Jessica and Elizabeth Wakefield couldn't be more excited about their Christmas Eve tree-trimming party. But while Elizabeth is caught up in the spirit of the season, Jessica is caught up in her favorite subject—Jessica. When she tries to hog all the attention at the party, she winds up destroying the Christmas, ruining Elizabeth's night—and making a total fool of herself. It's the worst Christmas Eve ever! Jessica wakes up grumpy on what she thinks is Christmas morning...but she soon discovers it's Christmas Eve all over again! Jessica has a second chance to make everything go her way, but when her selfish plans backfire once more, she wakes up to another Christmas Eve...and another...and another! Will Jessica break the spell and move on to Christmas Day, or is she doomed to spend eternity on an awful Christmas Eve?