I've written a book for the partners of porn addicts which uses a lot of humour, in order to help the partner get out of that fug your brain goes into - it's called You Want Me To Do WHAT With That?! and you can find it on www.dontrewardbadbehaviour.com.
It was written after my experience of living with a porn addict and (knowing the very black place I was in), I wasn't necessarily able to take in the information I needed, so I wrote the book in a humorous manner to make it easier to digest for those women who are in a similar position.
It is written for the partner primarily - and mostly those partners who are stuck in a vicious cycle with porn addicts who are in denial and/or blame her for their porn related problems such as PIED.
It doesn't always go easy on the addict, but even for partners of addicts who are on this site (and obviously are doing their best to recover), it could still help with understanding (for both partner and addict) that it's the addiction that's creating certain patterns of behaviour and the partner is not responsible for her lover/husband's addiction or his recovery - she just has to get out of his way and let him find his path (which can sometimes literally mean 'getting out') but still being there to support and encourage the addict who is on his path to recovery.
Check out the site to give you an idea of the kind of humour you can expect - taking the quizzes might help too ;=)
*I use the term He for the addict for convenience - there is a growing number of female addicts out there now though so it is not exclusively a male problem. but it is predominantly one.