Translation of "стопку" in English

Проверь стопку документов заранее.

Examine the pile of documents in advance.

Том нёс большую стопку книг.

Tom was carrying a large stack of books.

Я нашла у родителей дома стопку старых номеров журнала «National Geographic».

I found a stack of old National Geographic magazines at my parents' house.