Do it in ruby please

Create a Ruby class Book1. Each book is cheracterized by the instance variables auhor and rurdie this class create the initializer and the method show1 that displays the instance variables of tihe h BookI Create the class Book2 that inherits properties from the class Book1 and adds a new inst variables publisher and price. Write the following Book2 methods and ritte. For . read2 that prompts the user and reads from the keyboard all data for Book2. . show2 that displays all instance variables of the class Book , and then Write a main program that reads from the keyboard an array of 3 books (objects of Book2) displays all of them using show2