Cancel
Secure Checkout
AboutFAQ
    • Log in
    Log in

    Browse by categories

    Collections
    Bookstores
    Shelves
    Pango AI
    Popular Authors
    Multi-Book Search
    Sell your books
    About Us
    Blog
    Market Guide
    Help Center
    Contact Us
    Cancel

    Shop

    • Bookstores
    • Collections
    • Categories
    • Authors
    • Shelves
    • Series
    • Gift cards

    Sell

    • Sellers Resource Hub
    • Market Guide

    Company

    • About Us
    • Trust and Safety
    • Blog
    • Ambassador

    Help

    • Help Center
    • Contact Us
    • PangoBucks FAQ
    • Feature Requests
    • © PangoBooks 2025. All rights reserved.
    • Terms of Use
    • Privacy Policy

    Pango Buyer Protection

    PangoBooks money back guarantee. Learn more

    Recently Viewed

    Pango
    Pango AI
    Your personal Pangolin book shopper is here to help you find the perfect book!

    Chat with Pango

    (1)

    Condition

    Used
    New / Like New

    Format

    Paperback
    Hardcover

    11 Birthdays

    11 Birthdays
    Categories
    Fiction
    Juvenile Fiction

    Discover more

    11 Birthdays

    11 Birthdays

    By: Wendy Mass

    23 copies available

    by: Wendy Mass

    $3.50 $4.00

    This shop is having a sale!
    Get 40% off all orders
    Get free shipping!
    Free shipping when you spend $100.00

    More from this author

    More books by Wendy Mass

    A Mango-Shaped Space

    Wendy Mass

    A Mango-Shaped Space

    $2.00
    Fast-Forward to the Future!: a Branches Book (Time Jumpers #3)

    Wendy Mass

    Fast-Forward to the Future!: a Branches Book (Time Jumpers #3)

    Sold Out

    The Lost Library

    Rebecca Stead

    The Lost Library

    $3.00
    Every Soul a Star

    Wendy Mass

    Every Soul a Star

    $3.00
    Jeremy Fink and the Meaning of Life

    Wendy Mass

    Jeremy Fink and the Meaning of Life

    $2.00
    Rapunzel

    Wendy Mass

    Rapunzel

    $4.00
    Escape from Egypt

    Wendy Mass

    Escape from Egypt

    Sold Out

    The Candymakers

    Wendy Mass

    The Candymakers

    $2.00
    Lo and Behold

    Wendy Mass

    Lo and Behold

    Sold Out

    Bob

    Wendy Mass

    Bob

    $4.99

    Overview

    Publisher Description

    Amanda and Leo, best friends with the same birthday, had a falling out on their tenth birthday and have not spoken since, but peculiar things begin to happen as the day of their eleventh birthday repe...

    Read more

    Be the first one to review

    Review the book today!

    Rate the book
    5.00
    1 Rating

    5

    4

    3

    2

    1

    Published
    Drafts

    Seller Description

    #paperback#friendship#fiction#ya#mass#scholastic.

    Product Details

    Category - Fiction / Juvenile Fiction

    Format - Paperback

    Condition - Excellent

    Listed - Over 2 years ago

    Views - 9

    Ships From - New York

    Est. Publication Date - Jan 2010

    Meet the seller

    Plants and Books
    Active Today
    Plants and Books
    (579)