U hope none.
There is no specific number of copies. The book must sell the most copies in a specific period of time. The New York Times runs a weekly bestseller list that keeps track of book sales.
4.5 million copies
Philip Pullman has sold over 15 million copies of His Dark Materials series. It is unclear how much his other books have sold. He is probably in the 20-25 million copies category. (Not including his new book "The Good Man Jesus and the Scoundrel Christ.")
ten million
1
The number of copies sold for the book is not specified.
The book has sold over one million copies.
The book sold 10,000 copies in the first week of its release.
500,000 copies.
1000 copies have been sold
The number of book copies sold is not provided in the text.
Zero or more.
yes
To find out how many copies of a book were sold, you can check with the publisher, look for sales data from industry sources like Nielsen BookScan, or contact the author or their agent for information on book sales.
17 million
100 thousand
There is no specific number of copies. The book must sell the most copies in a specific period of time. The New York Times runs a weekly bestseller list that keeps track of book sales.