https://www.ayrintiyayinlari.com.tr/ucuzlatilmis-kitaplar

ayrintiyayinlari.js

for (i = 2; i <= 14; i++) {
    $.get("https://www.ayrintiyayinlari.com.tr/ucuzlatilmis-kitaplar/s/" + i, function(data) {
        var html = $.parseHTML(data);
        $(html).find(".span9 .editor .box").appendTo(".span9 .editor>div:eq(0)");
    });
}

//---------------------------------------------------------------------------------------------------------------------------

var arr = $(".box").get();

arr.sort(function(a, b) {
    return a.getElementsByClassName("author")[0].textContent == b.getElementsByClassName("author")[0].textContent ?
        0 :
        (a.getElementsByClassName("author")[0].textContent > b.getElementsByClassName("author")[0].textContent ? 1 : -1);
});

$(".span9 .editor>div:eq(0)").html(arr);

//---------------------------------------------------------------------------------------------------------------------------

String.prototype.toNumber= function (){
  return parseInt(this);
}

var arr = $(".box").get();

arr.sort(function(a, b) {
    return $(a).find(".old-product-price span").text().replace(",00 TL").toNumber() == $(b).find(".old-product-price span").text().replace(",00 TL").toNumber() ?
        0 :
        ($(a).find(".old-product-price span").text().replace(",00 TL").toNumber() > $(b).find(".old-product-price span").text().replace(",00 TL").toNumber() ? 1 : -1);
});

$(".span9 .editor>div:eq(0)").html(arr);