Amazon one of the best online seller.I used purchase regularly from Amazon.Recently I have bought a book from Amazon ASURA THE TALE OF VANQUISHED.I ordered it at 29 nov and I recieved in 4 days as the date of deliver they gave on time.the best part I liked about them us the shipping track.they show the details of our package in their app.Their price rate are geniune for some of the products.I have purchased many things from Amazon.but sometimes they delay our package.The negative part of them is the customer care service.And the positive part of them is the quality of the product they offer.