{
    "query": {
        "category": "Biography",
        "publication_date": "1988-03",
        "nr_of_items": 1
    },
    "items": [
        {
            "title": "Antonio Machado",
            "subtitle": "Selected Poems",
            "author": "Antonio Machado, Alan S. Trueblood",
            "isbn": "9780674040663",
            "publisher": "Harvard University Press",
            "link_to_publisher": "https:\/\/www.hup.harvard.edu\/books\/9780674040663"
        }
    ]
}