Just to let you all know that I've taken the Scanguards paperbacks off sales in order to make changes. They'll all be getting the new cover that already graces their e-versions, and they're currently undergoing extensive copy-editing and proof-reading by a professional editor.
The paperbacks should be available again within the next few weeks. Thanks for your patience.
Update: Amaury's Hellion is available on Amazon.com again.