The Yasna of the Zend Avesta of the Zoroastrian Tradition in Modern English: Sacred Liturgy, Gathas, and Teachings of Zarathustra
The scripture is written modern-day, gender-neutral English. As an example, here is an excerpt from Yasna 9.28:

"Whatever people in this house are violent and wicked, whatever people in this group, or this town, or community, take away the swiftness from their feet; throw a veil of darkness over their minds; and ruin their intellects!"

The Zend Avesta is an ancient sacred book, containing the Yasna, which is the holy scripture of the Zoroastrian faith.
The faith was founded by the prophet Zarathustra, known to the Greeks as Zoroaster, in Persia around 1200 BC.
The teachings of Zoroastrianism have had a major influence on other world religions, and the faith is still practiced today, especially in Iran, India, and North America.
This publication is suitable for those interested in the Zoroastrian faith, as well as for practicing Zoroastrians.

If you would prefer the Yasna in the traditional English-language version, please search the following version:

The Yasna of the Zend Avesta of the Zoroastrian Tradition: Sacred Liturgy, Gathas, and Teachings of Zarathustra in Traditional 17th Century English

As an example, Yasna 9.28 in the traditional version is as follows:

"What man soever in this house is violent and wicked, what man soever in this village, or this tribe, or province, seize thou away the fleetness from his feet; throw thou a veil of darkness over his mind; make thou his intellect a wreck!"