아래처럼 작가명을 출력하고 싶은데 아무래도 태그가 잘 못 된것 같습니다.

링크의 작가명(정유정)을 출력하려면 어떻게 고쳐야할까요?

import requests
from bs4 import BeautifulSoup
headers = {'User-Agent' : 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36'}


data = requests.get('https://ridibooks.com/books/2416000179?_rdt_sid=category_books&_rdt_idx=0', headers=headers)
soup = BeautifulSoup(data.content, 'html.parser')
title = soup.select('#page_detail > div.detail_wrap > div.detail_body_wrap > section > article.detail_header.trackable > div.header_info_wrap > div:nth-child(4) > p.metadata.metadata_writer > span > a')
print(title)