His monographs and articles have appeared in many Jewish periodicals and his study of Talmudic contractual law is a text used in yeshivas throughout the world.
[2] In authoring the Ruach Ami series of historical novels, Reinman uses the pen name Avner Gold.
The Ruach Ami series focuses on the plight of the Jewish people of Europe during the middle 17th century.
Although the central characters mostly hail from Poland, the series detours to many other European countries including Turkey, Spain, Austria, France, the Netherlands and the Germanic states.
[6] The book was denounced by the Moetzes Gedolei HaTorah of Agudath Israel of America[7] and the heads of Beth Medrash Govoha, Lakewood, New Jersey, where Reinman received his rabbinic ordination.