Need a paperback to hold? FIRE STORM (Guardian Witch #5) has been released in print. You can find it here: http://www.amazon.com/Fire-Storm-Ally-Shields/dp/1940223962/
Missed the print versions of the others? All five can be found here: http://amzn.to/13LH078
Catch up on the series before WILD FIRE releases later this summer!