gistfile1.txt

x=mycol.aggregate([{"$match":{"average_rating":{"$gt":4}}},{"$sort":{"average_rating":-1}},{"$limit":50},{"$sample":{"size":15}}])
top_rated_books=list(x)
top_rated =mycol.aggregate([{"$match":{"ISBN":{"$in":top_rated_books}}},
                    {"$project":{'_id':0, 'ISBN':'$ISBN', 'genres': '$genres', 'bookTitle': '$Book-Title', 'bookAuthor': '$Book-Author', 'publicationYear': '$Year-Of-Publication', 'publisher': '$Publisher', 'imageURL': '$Image-URL', 'averageRating': '$average_rating', 'description': '$description', 'publicationYear':'$publication_year'} }])
   
print(top_rated)