Book Series · 3 Books

Hello Ruby Books

In order from Adventures in Coding to Expedition to the Internet.

The Hello Ruby series is a set of 3 chapter books by Linda Liukas, published between 2015 and 2017. Written for ages 4–9, most books run about 95 pages.

Where the story begins

First Book in the Series

Sale price

$1899

Book #1 · Chapter Book · Ages 4–8 · 2015

Adventures in Coding

By Linda Liukas

A girl with a big imagination tackles puzzles, teaching coding concepts through play.

112 pages· 2,428 words· Est. 41 min read

$19.99Save 5%

Hardcover

Summary: Ruby, a curious girl with boundless imagination, embarks on adventures with friends like the Wise Snow Leopard and Messy Robots. Through her journey, she uncovers the secrets of computational thinking—breaking down problems, spotting patterns, and crafting plans. As Ruby explores, young readers are invited to join in with playful activities that spark creativity and introduce the basics of coding. In Ruby's world, every challenge is an opportunity, and anything is possible with a little imagination and determination. Will Ruby's adventures inspire the next generation of problem solvers?

The complete set

Hello Ruby Series

3 books · Published 2015–2017

Series

Sale price

$1899

Adventures in Coding

Chapter Book · Ages 4–8 · 2015

A girl with a big imagination tackles puzzles, teaching coding concepts through play.

Series

Sale price

$1797

Journey Inside the Computer

Chapter Book · Ages 4–8 · 2016

Explore a computer's secrets with Ruby and find the missing Cursor.

Series

Sale price

$1899

Expedition to the Internet

Chapter Book · Ages 6–9 · 2017

Discover the internet's secrets with Ruby as she builds a Snow Internet.

Good to know

Common Questions

How many books are in the Hello Ruby series?

There are 3 books in the Hello Ruby series. It began with Adventures in Coding in 2015, and the newest book, Expedition to the Internet, was published in 2017.