Changes

:In October, you may need to sell 25,000 copies to get on the list.  In January, maybe only 10,000 copies in a week will do it.

:In October, you may need to sell 25,000 copies to get on the list.  In January, maybe only 10,000 copies in a week will do it.

The royalties to an author on a book also vary widely.  A rough range for royalties is $1-2 on a $20 book.  But in practice royalties can average less to the extent discounting is necessary to sell the books.

The royalties to an author on a book also vary widely.  A rough range for royalties is $1–2 on a $20 book.  But in practice royalties can average less to the extent discounting is necessary to sell the books.

== References ==

== References ==

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<references/>

[[category:media]]

[[Category:Media]]