Lojban: A Complete Course in the Logical Language — From the Alphabet to A2

By Sayit Language

Lojban - a language built on logic, taught from zero.

Lojban is a constructed language with a fully specified, exception-free grammar - designed to be unambiguous, culturally neutral, and speakable. This is a complete self-study course, from the alphabet to the end of A2, for English speakers who have never seen it before.

What makes this course different: Lojban has no irregular verbs, no genders, and no exceptions - what you learn in Unit 1 is still true in Unit 24. And every Lojban word in this book was checked against the official public-domain dictionary before it was used.

Inside the book:

The alphabet and pronunciation, from scratch - Lojban is spelled exactly as it sounds
24 graded units, each with a dialogue, vocabulary, clear grammar, exercises and a self-test
The real engine of the language: place structure, tanru, conversion, and abstraction
Feeling-words, logical connectives, questions and negation - made simple
Two full review units with tests, and a complete answer key
A gismu glossary (with place structures), a cmavo list, and an English-Lojban index

Who it is for: curious beginners, logic and language lovers, programmers, and anyone who wants a language that always means exactly what it says.

A logical language, one clear sentence at a time.

• Format: Paperback
• Language: English
• ISBN: B0HGZJ2DVQ
• ISBN13: 9798170432998
• Release Date: August 2026
• Publisher: Independently published
• Length: 107 Pages
• Weight: 0.34 lbs.
• Dimensions: 9.0" x 0.3" x 6.0"