ers were scratched on the waxed surface with the pointed end of the stylus and erasures were made with the other, blunt end of the same tool. Permanent writing was done on papyrus with a reed cut to a point and dipped in ink. The rough surface of papyrus was suited to this pointed tool, and the writing produced was similar to that found on waxed tablets. Flat brushes and reeds cut with a broad edge were used on smooth surfaces, such as specially prepared animal skins and plaster or stonewalls. Inscriptional writing was done with mallet and chisel, but the style of these inscribed letters, with their variations from thick to thin strokes, shows their origin in the use of a broad-edged tool.ORDER OF THE BOOKS The order as well as the number of books differs between the Jewish Bible and the Protestant and Roman Catholic versions of the Bible. The Bible of Judaism is in three distinct parts: the Torah, or Law, also called the books of Moses; the Nebiim, or Prophets, divided into the Earlier and Latter Prophets; and the Ketubim, or Writings, including Psalms, wisdom books, and other diverse literature. The Christian Old Testament organizes the books according to their type of literature: the Pentateuch, corresponding to the Torah; historical books; poetical or wisdom books; and prophetical books. Some have perceived in this table of contents a sensitivity to the historical perspective of the books: first those that concern the past; then, the present; and then, the future. The Protestant and Roman Catholic versions of the Old Testament place the books in the same sequence, but the Protestant version includes only those books found in the Bible of Judaism. The New Testament includes the four Gospels; the Acts of the Apostles, a history of early Christianity; Epistles, or letters, of Paul and other writers; and an apocalypse, or book of revelation. Some books identified as letters, particularly the Book of Hebrews, are theological treatises....