query: SELECT DISTINCT ?item ?itemLabel WHERE {
    # books
    ?item wdt:P31 wd:Q571 .
    # that are part of a series
    ?item wdt:P179 ?serie .
    # and have series-related properties set as direct claims
    { ?item wdt:P155 ?value . } UNION { ?item wdt:P156 ?value . } UNION { ?item wdt:P1545 ?value . }
    SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
  }
  
  