Never heard of this one, but it looks interesting! Thanks!
Also free at
Barnes & Noble
It looks like B&N has most, if not all, of the series pretty inexpensively. But the best deal may be the seven book omnibus
<HERE>, for $9.99. They say "7 novels" which would seem to indicate the full series, but they don't specifically identify the novels. If I like the freebie I'll pick up the omnibus and post an update.