Here are a list of shorter texts by Luang Ta Maha Boowa recently translated to English by Steven Towler, who suggested that I post them here.  Luang Ta Maha Boowa, known as Ajahn Maha Bua in Thai, is one of the best known Thai Buddhist monks of the late 20th and early 21st centuries. He was widely regarded as an Arahant — a living Buddhist saint. He was a disciple of the esteemed forest master Ajahn Mun Bhuridatta, and was himself considered a master in the Thai Forest Tradition. Thanks to Steven for these translations, download them here:

All the Heaps of Suffering Add Up To Kama Kilesa
Establishing The Fundamentals
No One Can Replace the Citta
Stillness of Samadhi
The Kilesa Don’t Arise In Those Who Have Sati
Don’t Desert the Core Principles of Dhamma Vinaya
Dhamma Comes From The Heart
Dangerous Things That Ruin The Heart
All above works as a zip-file