Eager to capitalize on Herman Rosenblat's infamy, a small upstate publisher is trumpeting its "serious discussion" to publish Rosenblat's fake memoir as fiction. Or as they say in the indusry, "to pull a Frey." York House Press in White Plains sent out a press release about the talks, then posted to its website a long digression about ethics, publishing and the Holocaust, and maybe Rosenblat…