Secret Coders: Potions & Parameters
ByPublisher Description
From graphic novel superstar (and former computer programming teacher) and New York Times bestselling author Gene Luen Yang, Secret Coders: Potions & Parameters is the fifth volume in a wildly entertaining series that combines logic puzzles and basic coding instruction with a page-turning mystery plot!
Dr. One-Zero won't stop until the whole town—no, the whole world—embraces the "true happiness” found in his poisonous potion, Green Pop. And now that he has the Turtle of Light, he’s virtually unstoppable.
There's one weapon that can defeat him: another Turtle of Light. Unfortunately, they can only be found in another dimension! To open a portal to this new world, Hopper, Eni, and Josh's coding skills will be put to the test.
Download the free Fable app
Stay organized
Keep track of what you’re reading, what you’ve finished, and what’s next.
Build a better TBR
Swipe, skip, and save with our smart list-building tool
Rate and review
Share your take with other readers with half stars, emojis, and tags
Curate your feed
Meet readers like you in the Fable For You feed, designed to build bookish communitiesStay organized
Keep track of what you’re reading, what you’ve finished, and what’s next.Build a better TBR
Swipe, skip, and save with our smart list-building toolRate and review
Share your take with other readers with half stars, emojis, and tagsCurate your feed
Meet readers like you in the Fable For You feed, designed to build bookish communitiesNo Reviews
About Gene Luen Yang
Other books by Gene Luen Yang
Mike Holmes
Other books by Mike Holmes
Start a Book Club
Start a public or private book club with this book on the Fable app today!FAQ
Do I have to buy the ebook to participate in a book club?
Why can’t I buy the ebook on the app?
How is Fable’s reader different from Kindle?
Do you sell physical books too?
Are book clubs free to join on Fable?
How do I start a book club with this book on Fable?
