a21inch

One fee. Stacks of books

You don’t just buy a book, you buy an entire library… for the same price!

Always have something to read

Friends, editors, and experts can help you find new and interesting books.

Read whenever, wherever

Your phone is always with you, so your books are too – even when you’re offline.

ImpressionsAll

a21inch
a21inchshared an impression2 years ago
🔮Hidden Depths
🚀Unputdownable
💧Soppy

a21inch
a21inchshared an impression2 years ago
👍Worth reading
🚀Unputdownable

a21inch
a21inchshared an impression3 years ago
💡Learnt A Lot
🎯Worthwhile

QuotesAll

a21inch
a21inchhas quotedlast month
Designers need to focus their attention on the cases where things go wrong, not just on when things work as planned.
a21inch
a21inchhas quotedlast month
Good design requires good communication, especially from machine to person, indicating what actions are possible, what is happening, and what is about to happen.
a21inch
a21inchhas quotedlast month
Moore’s law proclaims that the power of computer processors doubles roughly every two years.
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