Download the latest KolMafia build here.
Every new revision posted within the hour.
New EXE builds every Monday.
Bale will be happy to learn that the skill is not automatically marked HP.
Which is completely unsurprising, since it's not time-limited; you can go back at will to get another book.
I will probably do that, eventually, once I have all the skills permed, since I have a DC shelf for skill-granting items.
Ph'nglui mglw'nafh Cthulhu
R'lyeh wgah-nagl fhtagn.