Tanfust n lmiraz authored by Fathi ben Maammer, was published by Maktabat Tunis in 2013. It contains 240 pages and costs 16 TD. It is based on Tamzight spoken in Djerba and more specifically Gallala of Tunisia.
A nice book and pleasant author. I have read this straight away. It is the first book published in Tunisia about Tunisian Tamazight. It is very interesting and documents not only vocabulary but also expressions used in Tamazight of Djerba, Tunisia. I met also the author and we had interesting discussion on Tamazight language, similarities, differences and use if different dialects to understand the language as whole.
I recommend this book without hesitation.