edit routes (to account for parent/child relationships), correct syntax error in reviews.rb, correct syntax error in review_spec
generate model(join_table) Authorship) and all its associated files
generate controller authorships
rake db:migrate/update db schema to account for new authorship database table
schema no longer shows authorship table due to db:rollback performed
add t.belongs_to association for author table and book table
rake db:migrate so that authorship database table reflects author and book ids
add association to authorships and books
add association to authorships and authors
add association to authors and books (also add validation for author_id and book_id)
edit routes
include link to viewing a readers' books via review route
create and author index page for reviews; which is where a reader will view all his/her books
render book view
uncomment book resource to test out how links
add link_to links for test
author index action
edit index action
add private method
add column subtitle1 to table books