• Home
  • Find Books
    • New Releases
    • Advanced Search
    • Lerner Digital
    • Fiction
    • Nonfiction
    • Spanish
    • Picture Books
    • Graphic Novels
    • Decodables
    • High/Low
    • Makerspace
    • STEM
    • Diversity
    • Social Emotional Learning
    • Young Adult
    • Educator Resources/PD
    • Leveled Readers
  • Awards & Stars
    • All Awards
    • All Reviews
    • Starred Reviews
  • Resources
    • Catalogs
    • Flyers
    • Sign Up for Newsletters
    • eSource
    • Promotions
    • Request a Print Catalog
    • FAQ
    • The Lerner Blog
    • On-Demand Webinars
    • Author Visits
    • Diverse Books
    • Social and Emotional Learning
  • About Us
    • Our History
    • Our Imprints
    • Our Publishing Partners
    • Our Brands
    • Press Room
    • Employment Opportunities
    • Submissions
  • Login
  • Register
  • Help

Cart

Close

Your cart is empty

  • Help
  • 800-328-4929
  • Login
  • Register
Lerner Publishing Group
Advanced Search
Your Active List List
Your Shopping Cart Cart 0 / $0.00

  • Home
  • Find Books
    • Categories
      • Fiction
      • Nonfiction
      • Spanish
      • Picture Books
      • Graphic Novels
      • Decodables
      • High/Low
      • Makerspace
      • STEM
      • Diversity
      • Social Emotional Learning
      • Young Adult
      • Educator Resources/PD
      • Leveled Readers
      • Read for a Better World
      • Classroom Libraries
      • Text Sets
      • Take-Home Packs
    • Formats
      • Hardcover
      • Paperback
      • Board Book
      • Multi-user eBook
      • eBook with Audio
      • Audiobook
      • Interactive Book
      • Database
      • Boxed Set
    • Interest Levels
      • Primary
      • Intermediate
      • Upper
    • Reading Levels
      • PreK-K
      • Grades 1-3
      • Grades 4-6
      • Grades 7-9
      • Grades 10-12
    • Key Features
      • eSource
      • Page Plus™
      • Augmented Reality
      • Teaching Guides
    • Quick Links
      • New Releases
      • Advanced Search
      • Lerner Digital
  • Awards & Stars
    • Recently Recognized
    • Outstanding Backlist
    • All Awards
    • All Reviews
    • Starred Reviews
  • Resources
    • Catalogs
    • Flyers
    • Sign Up for Newsletters
    • eSource
    • Promotions
    • Request a Print Catalog
    • FAQ
    • The Lerner Blog
    • On-Demand Webinars
    • Author Visits
    • Diverse Books
    • Social and Emotional Learning
  • About Us
    • Our History
    • Our Imprints
    • Our Publishing Partners
    • Our Brands
    • Press Room
    • Employment Opportunities
    • Submissions

Rachael L. Thomas

Rachael L. Thomas is an educational writer and digital media strategist. When she isn’t working on new ideas to expand children’s library shelves, you’ll find her at Buffalo Wild Wings.

Cover: Códigos y cifrados clásicos (Classic Codes and Ciphers)
Add to Cart
Quick View

Códigos y cifrados clásicos (Classic Codes and Ciphers)

Grade 3 - Grade 6
Cover: Criptología digital (Digital Cryptology)
Add to Cart
Quick View

Criptología digital (Digital Cryptology)

Grade 3 - Grade 6
Cover: Criptólogos profesionales (Professional Cryptologists)
Add to Cart
Quick View

Criptólogos profesionales (Professional Cryptologists)

Grade 3 - Grade 6
Cover: Secretos de la esteganografía (Secrets of Steganography)
Add to Cart
Quick View

Secretos de la esteganografía (Secrets of Steganography)

Grade 3 - Grade 6
Cover: Secretos de los locutores de claves navajos (Secrets of Navajo Code Talkers)
Add to Cart
Quick View

Secretos de los locutores de claves navajos (Secrets of Navajo…

Grade 3 - Grade 6
Cover: Cadena de bloques y criptomoneda (Blockchain and Cryptocurrency)
Add to Cart
Quick View

Cadena de bloques y criptomoneda (Blockchain and Cryptocurrency)

Grade 3 - Grade 6
Cover: X-Rays: A Graphic History
Add to Cart
Quick View

X-Rays

Grade 3 - Grade 6
Cover: Secrets of Navajo Code Talkers
Add to Cart
Quick View

Secrets of Navajo Code Talkers

Grade 3 - Grade 6
Cover: Professional Cryptologists
Add to Cart
Quick View

Professional Cryptologists

Grade 3 - Grade 6

Browse all titles by Rachael L. Thomas →

Tags

all intermediate grades (3-7) - science intermediate grades (3-7) - social studies
Lerner Publishing Group

Lerner Publishing Group is one of the nation’s largest independently owned children’s publishers with more than 7,000 books in print. Learn more about us →

Phone: 800-328-4929

  • Facebook
  • Instagram
  • Pinterest
  • LinkedIn
  • YouTube
  • Bluesky
  • Threads
  • Email

Rights & Permissions Inquiries

Your Account
  • View Cart
  • View Lists
  • Update Profile
  • Orders
  • Recently Viewed Products
Shortcuts
  • About Us
  • FAQ
  • Customer Service
  • Lerner Publisher Services
  • Quick Shop
  • Employment Opportunities
Resources
  • Lerner Digital Free Trial
  • Lerner Digital Bookshelf
  • eSource Teaching Guides
  • Find My Rep
  • Sign Up for Newsletters
  • Copyright 2025 by Lerner Publishing Group
  • Terms & Conditions
  • Privacy Policy

This site is powered by TitleLeaf

Scroll To Top