If you have acquired a legal archive (such as a bundle from a site like Humble Bundle or a publisher's direct download), follow these steps:

: Both stores offer e-book versions that download directly to your mobile device or tablet.

: Always scan the file with antivirus software before opening.

To follow the character development of Luc Callanach and Ava Turner, read the books in this sequence: Perfect Remains Perfect Prey Perfect Death Perfect Silence Perfect Crime Perfect Kill One for Sorrow

Many libraries offer digital lending. Use apps like Libby or BorrowBox to check out the e-books or audiobooks for free using your library card.

: Move the resulting .epub or .mobi files to your e-reader or reading app.

: Use a tool like 7-Zip (Windows) or The Unarchiver (Mac). Right-click the file and select "Extract Here."