Read
Online books, clear navigation, bookmarks, and copyable code.
LEARNING EDITIONS · WEB FIRST
Your books.
A deeper way to learn.
Read with context. Ask better questions. Put the answer to work.
A connected learning workspace, built around the books you own.
Find
Search a section, a title, or your whole purchased library.
Ask
An assistant grounded in your books, with links to the source passages.
Practice
Connected problem sets, test results, and feedback you can act on.
Demonstrate
Follow competencies toward a separately assessed, earned credential.
FIVE BOOKS · TWO LIBRARIES
Learn to build.
Put it to work.
One purchase includes your books plus 12 months of learning services. Choose an individual title or save with a library bundle. Optional service renewal is $99/year after the included year.
YOUR SELECTED BUNDLE
Builder Library
A connected foundation and advanced reference, in one library.
$299One-time purchase · USD · before tax
Save $49 compared with $348 for the 2 individual editions.
Your web editions. A year to go deeper.
- Mount Up
- High Tail
The learning edition includes
- Signed-in web reading and search
- 12 months of the book assistant
- Associated released practice and feedback
PDF & EPUB · Not yet available
Website access starts with the living web edition. Future ebook formats and retailer availability will be announced separately.
AFTER YOUR INCLUDED YEAR
$99/year optional renewal
One renewal covers learning services across your purchased titles. No automatic renewal. Keep reading your purchased web editions without renewing learning services.
Paid credential assessments are priced separately. Foundations remains free.
In development · Not yet for sale
Open the practice workspace These are our planned products and prices. Invited readers can use their manuscript previews now; paid packages open when their included services are ready.
KNOWLEDGE, CONNECTED
From a passage
to a working understanding.
Ask your library.
Find an explanation, compare approaches across purchased books, or ask for help understanding a practice result. Answers will link to the relevant book and edition, and identify when the sources do not support a conclusion.
Follow through with practice.
Move from a section into a related problem. Predict a change, test it, inspect the result, and explain what happened. Practice feedback will guide your next step toward the published competencies.
We’re opening with signed-in web reading: living manuscripts, library search, saved passages, and direct editorial feedback. Assistant access, connected practice, and assessments will open as their content and services are ready.
Open your libraryCLEAR FROM THE BEGINNING
Your books, evolving.
Your learning, at your pace.
Your living edition.
Read on grids365.pro, signed into your account. Corrections and manuscript updates arrive in your library within the same edition; major new editions are separate.
Online reading and search remain available without a learning-service renewal while we operate the service. PDF and EPUB editions remain part of our publishing plans but are not available through the website yet. Future formats, delivery, and retailer terms will be announced separately.
Your learning services.
The book assistant and maintained interactive practice begin with an included year. Optional renewal is proposed at $99/year across owned titles, with an explicit renewal choice.
AI and hosted lab allowances will be published before sale. No unlimited compute or tutoring is included.
Your achievement.
Practice and readiness checks help you prepare. Human-reviewed assessments are separate purchases, and payment never guarantees a pass.
Earned credentials do not disappear when a learning subscription ends. External accreditation is not currently claimed.
How will this differ from a retailer ebook?
Direct editions start with signed-in web reading and evolving manuscripts. Kindle, Apple Books, and Google Play Books are possible future channels for standalone ebooks, subject to their own access and DRM terms. Retail distribution is not open yet; no downloadable file or retailer purchase is required for the web edition.
Can I download a PDF or EPUB?
Not yet. The initial website release is signed-in web reading. The books, individual editions, library bundles, and listed prices remain our products; future downloadable and retailer editions will have their availability and terms published separately.
Which books can the assistant use?
The book assistant searches your purchased editions and released supporting practice material. An unpurchased book is not part of its context. Live assessment keys and other learners’ work are excluded.
What happens after the included year?
Your purchased web edition stays in your library. Online reading and search do not require learning-service renewal while the service operates. New assistant calls and service-only interactive practice require renewal; historical progress and earned records remain subject to the published retention policy.
Can I upgrade later?
Library upgrades and purchase credits are not available at launch. We plan to credit eligible direct-book purchases toward larger packages; eligibility and credit rules will be published when upgrades become available.
Is Foundations still free?
Yes. The planned Foundations pathway includes required learning, practice, assessment, retries, and the credential without a premium book or assistant purchase.
What about teams?
Named-seat packages are planned for teams. Reporting, support, seat reassignment, and assessment allowances will be stated in each offer. Team access does not automatically award credentials.