The Baby-Sitters Club Wiki
The Baby-Sitters Club Wiki

The All-New Mallory Pike is the 126th book in The Baby-Sitters Club series by Ann M. Martin.

Back Cover Summary[]

Mallory's bags are packed, and she's ready to boarding school! Even though she's going to miss her friends in Stoneybrook, Mallory is definitely ready for change. And Riverbend Hall is a big change: no boys, no parents, and no baby-sitting. Still, there promises to be plenty of fun—if Mallory can fit in. All of the girls at Riverbend Hall have artistic talent—including Mallory's mean roommate. Mallory isn't sure she belongs. Has she made the right choice?

Main Plot[]

It's finally time for Mallory to leave Stoneybrook and head to Riverbend Hall, in Massachusetts. No more Spaz Girl, no more SMS...and no more BSC. She's excited but nervous as her parents drive her there and drop her off, but meeting Pam (her prefect and a senior at Riverbend) makes things a little better. She also meets and likes Smita, the other new 6th-grade student, at their orientation later that afternoon.

So far, so good...until the next morning. That's when Mallory's roommate, Alexis, gets back from winter break. Alexis is pretty intense, and right away, she starts spouting off all these rules for their room, without asking for Mallory's input. Then, Smita shows up with Sarah, a friend of hers. They invite Mallory to walk over to brunch with them but ignore Alexis. Mal asks if she'd like to come along, but Alexis says she's not hungry.

The next couple of days are pretty fantastic for Mal; she likes her classes, she likes her teachers, and she's fitting in well with the other students. Most of them, that is. Things haven't really improved on the roommate front. Mallory even comes back from class one day to find Alexis reading her journal. She complains to Sarah and Smita about the situation, and Sarah isn't surprised.

Mallory isn't Alexis's first roommate, and both of her previous ones had similar trouble. One of them actually left school, but the other, Jen, is still at Riverbend. Mallory makes plans to meet her at some point, but in the meantime, she just decides to avoid Alexis. That's tough to do in a small school, and Alexis makes it even tougher. She borrows Mal's things without asking, and she badmouths the girls that Mal is becoming friends with.

Mallory has to start staying away from the room until she needs to sleep in it, and Alexis manages to make her feel bad about that fact. Mal's friend encourages her to talk to Pam about it, but Mal doesn't want to be seen as a complainer. When Pam stops by Mal's room to ask her how things have been going, though, the whole story comes out. Pam suggests that Mallory have a talk with Alexis, which she does. At least, she tries to. Alexis manages to passive-aggressively make it look like Mallory's the bad guy, they start arguing, and they don't get anywhere close to solving their problems.

Over the next few days, Mallory goes back to avoiding Alexis. Then, she gets a care package from the BSC, which Alexis demolishes when Mal is out of the room. Mallory gets Pam and shows her what her roommate did, and Pam calls both girls into a meeting with the dean of students. Alexis makes again makes it look like Mallory is totally at fault, and then stomps out of the room before the meeting ends.

The dean says she'll talk to the other administrators and come up with a solution to the problem. Mallory goes back to her room....and finds that Alexis has gone completely crazy and is trashing the place. Sarah arrives just then, and when she sees what's going on, she runs to get Pam. Alexis tries to apologize her way out of the situation, but it's a no go.

Mallory's friends help her clean up the mess, and by the time that the dean gets there to talk to Mal, the room is basically back the way it was. The dean apologizes for giving Mallory such a difficult roommate right off the bat and explains that she did so because she thought that Mal's experience with her big family would have helped her cope with someone like Alexis. She also offers Mal a possible solution: Jen, Alexis's other former roommate, is living in a single room. If she'd be willing to give that up and live with Mal, then Alexis could be put in a single and no one would have to deal with her. Luckily, Jen agrees to the switch, and it's a much better situation for everyone involved.


Meanwhile, back in Stoneybrook, things are touchy at the Pike house. Now that Mal's gone, Vanessa has a room to herself. She's determined to keep it that way, but none of the other kids want to see that happen. In the end, Vanessa, Claire, Margo, and all of Mallory's stuff move into the room that the four boys used to share, Jordan and Adam move into Mal and Vanessa's old room, and Nicky and Byron move into Claire and Margo's old room.


Mallory's Family

BSC Members




  • Pam - sixth grade dorm prefect



  • Ms. Kerry Orr (French)
  • Amy Condon (math)
  • Kathryn (global studies)
  • Eric (global studies)
  • John (The Short Story)
  • Hannah (computer lab)
  • Sandy (creative writing for the stage)
  • Dean Maxwell
  • Mr. Zizmore (mentioned)


Pop Culture and Real-Life References[]

  • Nancy Drew, The Little Prince (books)
  • Peter Pan
  • Sarah Bernhardt, Amelia Earhart, Elizabeth Cady Stanton, Sojourner Truth, Marie Curie, Barbara Jordan, Katharine Hepburn, Georgia O'Keeffe, Flannery O'Connor, Charles Dickens (real people)
  • Monopoly
  • The Black Stallion, the Incredible Journey (movies)

Continuity and Inconsistencies[]



  • When imagining dinner at her house after she leaves, Mallory thinks Byron would try for a spaghetti-sucking record. She says the record was set years ago by Sam, and she says he did it twenty-seven times. But in Kristy + Bart = ?, Andrew sets the record for spaghetti-sucking (twenty-seven times) until Linny breaks it.

Ann M. Martin's Dear Reader Letter[]

Dear Reader,

For several months, Mallory had been having problems fitting in at school. She’s a good student and she has friends in Stoneybrook, but she was unhappy and felt she didn’t fit in at SMS. Worse, she felt her teachers didn’t understand her.

The All-New Mallory Pike represents Mallory’s successful struggle to find her place in school, even though it means changing schools altogether. Mallory’s decision to leave Stoneybrook may have been surprising, but sometimes you just need a big change. I didn’t go away to school until college, but when I did, I remember the exhilarating feeling of being able to start fresh. There’s nothing like a chance to make all-new friends, meet all-new teachers, and try on an all-new life. It was a very exciting time.

Mallory’s solution to her problems might not work for everyone, but it was the best choice for her.


  • Abby hears the plot of Hello, Mallory for the first time.
  • This is the first appearance of Riverbend Hall Boarding School.
  • The room assignments before Mallory left was:
    • Mallory and Vanessa in room 1
    • Nicky, Adam, Jordan, and Byron in room 2
    • Claire and Margo in room 3
  • The room assignments after Mallory left:
    • Nicky and Byron in room 1
    • Vanessa, Margo, and Claire in room 2
    • Jordan and Adam in room 3
  • The writers have actually considered sending Mallory away earlier in the series but later decided to keep her in Stoneybrook. This was first mentioned in the "Dear Reader" letter at the end of Mary Anne and the Great Romance.
  • This is the final Mallory book in the series.
  • Mallory was just going to finish the sixth grade at Riverbend but she wants to stay through high school if she can.
  • Mallory can get contacts when she's fifteen years old.
  • Mallory and Jessi tried to think of a secret code to write in their letters.
  • Mallory got a certificate to be an honorary BSC member when she left, meanwhile, when Dawn left she didn't get one.
  • This is one of the few mentions of e-mail in the main series.
  • The triplets don't let anyone hug them and sometimes they ask for sitters.
  • Mallory likes to wear navy blue.
  • Byron does not care about moving rooms and thought the fights were stupid.
  • Sarah makes a comment that Mallory has a talent for making friends.
Baby-Sitters Club Books
The Summer Before | #1 Kristy's Great Idea | #2 Claudia and the Phantom Phone Calls | #3 The Truth About Stacey | #4 Mary Anne Saves the Day | #5 Dawn and the Impossible Three | #6 Kristy's Big Day | #7 Claudia and Mean Janine | #8 Boy-Crazy Stacey | #9 The Ghost at Dawn's House | #10 Logan Likes Mary Anne! | #11 Kristy and the Snobs | #12 Claudia and the New Girl | #13 Good-bye Stacey, Good-bye | #14 Hello, Mallory | #15 Little Miss Stoneybrook... and Dawn | #16 Jessi's Secret Language | #17 Mary Anne's Bad-Luck Mystery | #18 Stacey's Mistake | #19 Claudia and the Bad Joke | #20 Kristy and the Walking Disaster | #21 Mallory and the Trouble with Twins | #22 Jessi Ramsey, Pet-sitter | #23 Dawn on the Coast | #24 Kristy and the Mother's Day Surprise | #25 Mary Anne and the Search for Tigger | #26 Claudia and the Sad Good-bye | #27 Jessi and the Superbrat | #28 Welcome Back, Stacey! | #29 Mallory and the Mystery Diary | #30 Mary Anne and the Great Romance | #31 Dawn's Wicked Stepsister | #32 Kristy and the Secret of Susan | #33 Claudia and the Great Search | #34 Mary Anne and Too Many Boys | #35 Stacey and the Mystery of Stoneybrook | #36 Jessi's Baby-Sitter | #37 Dawn and the Older Boy | #38 Kristy's Mystery Admirer | #39 Poor Mallory! | #40 Claudia and the Middle School Mystery | #41 Mary Anne vs. Logan | #42 Jessi and the Dance School Phantom | #43 Stacey's Emergency | #44 Dawn and the Big Sleepover | #45 Kristy and the Baby Parade | #46 Mary Anne Misses Logan | #47 Mallory on Strike | #48 Jessi's Wish | #49 Claudia and the Genius of Elm Street | #50 Dawn's Big Date | #51 Stacey's Ex-Best Friend | #52 Mary Anne + 2 Many Babies | #53 Kristy for President | #54 Mallory and the Dream Horse | #55 Jessi's Gold Medal | #56 Keep Out, Claudia! | #57 Dawn Saves the Planet | #58 Stacey's Choice | #59 Mallory Hates Boys (and Gym) | #60 Mary Anne's Makeover | #61 Jessi and the Awful Secret | #62 Kristy and the Worst Kid Ever | #63 Claudia's Freind Friend | #64 Dawn's Family Feud | #65 Stacey's Big Crush | #66 Maid Mary Anne | #67 Dawn's Big Move | #68 Jessi and the Bad Baby-sitter | #69 Get Well Soon, Mallory! | #70 Stacey and the Cheerleaders | #71 Claudia and the Perfect Boy | #72 Dawn and the We Love Kids Club | #73 Mary Anne and Miss Priss | #74 Kristy and the Copycat | #75 Jessi's Horrible Prank | #76 Stacey's Lie | #77 Dawn and Whitney, Friends Forever | #78 Claudia and Crazy Peaches | #79 Mary Anne Breaks the Rules | #80 Mallory Pike, No. 1 Fan | #81 Kristy and Mr. Mom | #82 Jessi and the Troublemaker | #83 Stacey vs. the BSC | #84 Dawn and the School Spirit War | #85 Claudia Kishi, Live From WSTO! | #86 Mary Anne and Camp BSC | #87 Stacey and the Bad Girls | #88 Farewell, Dawn | #89 Kristy and the Dirty Diapers | #90 Welcome to the BSC, Abby! | #91 Claudia and the First Thanksgiving | #92 Mallory's Christmas Wish | #93 Mary Anne and the Memory Garden | #94 Stacey McGill, Super Sitter | #95 Kristy + Bart = ? | #96 Abby's Lucky Thirteen | #97 Claudia and the World's Cutest Baby | #98 Dawn and Too Many Sitters | #99 Stacey's Broken Heart | #100 Kristy's Worst Idea | #101 Claudia Kishi, Middle School Dropout | #102 Mary Anne and the Little Princess | #103 Happy Holidays, Jessi | #104 Abby's Twin | #105 Stacey the Math Whiz | #106 Claudia, Queen of the Seventh Grade | #107 Mind Your Own Business, Kristy! | #108 Don't Give Up, Mallory! | #109 Mary Anne to the Rescue | #110 Abby the Bad Sport | #111 Stacey's Secret Friend | #112 Kristy and the Sister War | #113 Claudia Makes Up Her Mind | #114 The Secret Life of Mary Anne Spier | #115 Jessi's Big Break | #116 Abby and the Best Kid Ever | #117 Claudia and the Terrible Truth | #118 Kristy Thomas, Dog Trainer | #119 Stacey's Ex-Boyfriend | #120 Mary Anne and the Playground Fight | #121 Abby in Wonderland | #122 Kristy in Charge | #123 Claudia's Big Party | #124 Stacey McGill... Matchmaker? | #125 Mary Anne in the Middle | #126 The All-New Mallory Pike | #127 Abby's Un-Valentine | #128 Claudia and the Little Liar | #129 Kristy at Bat | #130 Stacey's Movie | #131 The Fire at Mary Anne's House
Super Specials
#1 Baby-sitters on Board! | #2 Baby-sitters' Summer Vacation | #3 Baby-sitters' Winter Vacation | #4 Baby-sitters' Island Adventure | #5 California Girls! | #6 New York, New York! | #7 Snowbound | #8 Baby-sitters at Shadow Lake | #9 Starring the Baby-sitters Club #10 Sea City, Here We Come! | #11 The Baby-sitters Remember | #12 Here Come the Bridesmaids! | #13 Aloha, Baby-sitters! | #14 BSC in the USA | #15 Baby-sitters' European Vacation
Portrait Collection
Stacey's Book | Claudia's Book | Dawn's Book | Mary Anne's Book | Kristy's Book | Abby's Book
The Baby-Sitters Club Notebook (1987) | The Baby-Sitters Club Postcard Book (1991) | Trivia & Puzzle Fun Book (1992) | Ann M. Martin: The Story of the author of the Baby-sitters Club (1993) | The Baby-Sitters Club Guide to Babysitting (1993) | The Baby-Sitters Club Chain Letter (1993) | The Baby-Sitters Club Secret Santa (1994) | Audio Books on Cassette Tape (1994-5) | BSC Movie Novelization (1995) | The Complete Guide to the Baby-Sitters Club (1996) | Autograph Book (1998) | BSC Graphic Novels (2006-present) | We Are the Baby-Sitters Club: Essays and Artwork from Grown-Up Readers (2021) | Welcome to Stoneybrook: A Guided Journal (2021) | The Official Coloring Book (2023)