Adam Henry/Greener Grass Publishing
HP 40 has long been a southern bouldering mecca; now it has its own comprehensive guidebook, thanks to Adam Henry. HORSE PENS 40 Bouldering includes topos, descriptions and plenty of color photos for all the areas and problems at HP40. Henry, a local pioneer and developer of many of the area's challenging problems, also includes information on the history of the park and its climbing. In addition to HP40, the guide covers Moss Rock Preserve near Birmingham and the Palisades Park boulderfield.