Shri Mataji Nirmala Devi wrote a book in 1975 which was available in typescript in the London ashram in the late 1970s. (the original was handwritten). It was often refered to as Mother's Book; also as The Creation, after the title of the first chapter.
For various reasons this book stayed unpublished until after Her passing (in 2011) when a group of Sahaja yogis assembled their own version from the earlier typescripts (late 70s, 1982, 1986), and added diagrams drawn by Shri Mataji at various times in the early years. Their version is known as The Book of Adi Shakti (published in 2013).
The original diagrams intended to accompany the book (and refered to in the text in early versions) have not survived.
Creation: original typescript of Creation chapter with handwritten corrections
Text of Book from 1982
Unfinished and Unpublished Book of Param Pujya Shri Mataji
Shri Mataji's Book Unfinished
Mooladhara (text of Mooladhara chapter, c.1986)
Mother's Book - a personal history (Regis Camille)
Note: there are other early versions with text from either 1982 or 1986. (original text from 1975)
Also a version with a different arrangement of chapters.
Creation -The Eternal Play (full Indian edition in English)
Creation - Srujan-Shashwat Leela (full Hindi translation)
Le Livre de l'Adi Shakti (2016 translation)
Russian translation (2016)