Tag: affiliate link in an email

if I type this in my email: <a href=”http://www.whatsinatear.com/shop/book-one-the-purpose-of-cancer/?affiliates=3″>http://www.whatsinatear.com/shop/book-one-the-purpose-of-cancer/?affiliates=3</a> this shows up in the email: http://www.whatsinatear.com/shop/book-one-the-purpose-of-cancer/?affiliates=3 but how do i make it so just this shows up: “What’s in a Tear? The Purpose of Cancer?” as a link to click on that tracks the affiliate still?