WELL, BOOKSCAN UNDERCOUNTS SOMEWHAT. HE MAY HAVE SOLD A HUNDRED! Eliot Spitzer’s New Book Sells 70 Copies. “This seems to be a bad summer for books by New York politicians, with Christine Quinn’s memoir posting low numbers back in June. The irony is that Spitzer’s book is actually probably worth reading . . . Maybe he should have written instead about the prostitution scandal that had him leave the governorship. People would surely read that.”