Triathlon book/project ideas

i posted something similar over in the main forum, but thought i would ask here as well.

I am planning on taking a few months this summer to work on a new portfolio/possible book or similar project, the aim is some sort of project either working with a few pros, a team, or area,

at this point really jsut looking for ideas/ironing out some plans.

any thoughts or ideas on things you guys would like to see, how you would like to see it presented, etc, would be awesome.