books_results.append({
    "title": title,
    "link": link,
    "displayed_link": displayed_link,
    "snippet": snippet,
    "author": author,
    "author_link": author_link,
    "date_published": date_published,
    "preview_link": preview_link,
    # if URL is present, add "https://www.google.com" to the URL, instead to None: "Nonehttps://www.google.com"
    "more_editions_link": f"https://www.google.com{more_editions_link}" if more_editions_link is not None else None, 
    "thumbnail": bytes(bytes(book_thumbnail, "ascii").decode("unicode-escape"), "ascii").decode("unicode-escape")
})