Taken from the source of... well Sourceforge.
Here is the link to the page I found this out from:
Do not thank me for this update, the creator is Paul Murray from the website.
Here is his update and his changelog:
Spoiler for Changelog:
Seeing that it's a small update, I don't know if anyone will grab this. I'm merely posting it so that some mod or admin posts this on the pspupdates main website. Overall, an update is always welcomed I hope, especially since alot of people were asking for an update of this anyway a few weeks/months after it went dead from it's creator's last update.
Note: When I mean this is an update, it's merely a patch (Notice the small size). Please do not remove the original file if you have it on your psp already. Merely place the file in the same folder and things are hunky dorey ( I think...)
Update: Original link removed because it was an uncompiled patch. Check out Jason r90 second post in this thread for the new compiled bookr patch.