Books of the Bible formerly the official Bible of the Roman Catholic Church. In general, among Christian denominations, the New Testament canon is an agreed-upon list of 27 books, although book order can vary. The book order is the same in the Greek Orthodox, Roman Catholic, and Protestant traditions. The Slavonic, Armenian and Ethiopian traditions have different New Testament book orders. Books of the Bible Different religious groups include different books in their biblical canons, in varying orders, and sometimes divide or combine books. Christian Bibles range from the 73 books of the Catholic Church canon, the 66 books of the canon of some
How and Why Wonder Books ad read "The new How and Why collector binder holds 12 titles; a wonderful way to build your own reference library! It is available from the publishers of the How and Why books for only 16/-. Supplies are limited so send for yours now." This back inner cover advertisement was a standard feature for many years. It also appears that four of the ISBN series numbers contained within the sequential Transworld numbering block were never assigned to volumes within the How and Why Wonder book series; these being volumes #6582 (), #6588 (), #6590 () and #6594 (). An ISBN