Book Bundles Offered

Are there ever any book bundles? The reason I ask is because I’m taking an Advanced Object-Oriented Design and Programming course as well as an iPad/iPhone Mobile Application Development course and, since I have to use Swift for the latter and would like to use Swift for the former, there are several books (like 4 or 5) I’d like to purchase, but the $55/books is a little steep. Just an inquiry. Thank you!

@matthew.spire There are sometimes certain book bundle promotions on the website, so stay tuned! :]