using System;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        List<Book> books = new List<Book>();

        books.Add(new Book("foo"));

        books.Add(new Book("bar"));

        foreach (var b in books)

        {

            Console.WriteLine(b.name);

        }

    }

}

​

class Book

{

    public string name { set; get; }

    public Book(string name)

    {

        this.name = name;

    }

}