Ever read a story and thought that one of the characters would fit perfectly into another author's storyline? I have several I can think of that I would enjoy reading about, but I think this is the one I would most like to see attempted if somebody had the urge and permission from the authors.
Dawn from Blue Dragon's Ordinary Teenage/Adult Sex Life series finds her way into working in the porn industry for Five Friends Casting from Jay Cantrell's Daze in the Valley as part of her self exploration phase.
So what is at the top of your crossover wish list?