State of Heights was proof copy ordered today so hopefully that will be released next week for purchase. This is the fifth book in the series. So far this year, State of Reservations, State of Successes and State of Heights have (will be) released along with Train of Clues (the story that started it all) and my Passport Across America (a supplement to keep track of the books in the series or to use for a traveling companion). Next year, we will release State of Nature, State of Acceleration, and State of Imagination between January and June and two others later in the year (as of yet they are untitled, although a tentative title for book #10 is State of Production, but that will be after I finish tweaking the clues and run it by my friend who usually comes up with my titles; this particular title is because Benjamin got to hear the clues and thought some of them were pretty cool and State of Production was descriptive of the state in more ways than one). I do have a cover for State of Nature, which will be released in January. Did I mention that Benjamin actually picked which clues would be on the cover and came up with the title for this one? I think Heather does a great job blending the items so they look like they belong together as can be seen on State of Heights with the tunnel going into the mountain and the bridge looking like it comes off the mountain. Mind you they are totally not in the same region of the state but they look like they could be found together from her cover. You can check out all the information on all books available now on my website. All orders placed from the website will be autographed copies except for the Passport Across America as this is not really a story, just an activity booklet to supplement the series.