Thanks to Alice (of course!), Steven Brust, Scott Westerfeld, Barton Gellman, Patrick Ball, John Gilmore, Roz Doctorow, Noah Swartz, Biella Coleman, Mitch Altman, Quinn Norton, Jo Walton, Kim Stanley Robinson, Vladimir Verano and Third Place Books, Madeline and McNally Jackson Books, the ACLU’s Ben Wizner, Jeremy Bornstein, William Gibson, Edward Snowden, and Eleanor Saitta.
Thanks as always to my agent, Russell Galen, and my editor, Patrick Nielsen Hayden, who made this better by supporting me without ever letting me off the hook. Thank you to Tom Doherty for his contributions to science fiction, to publishing, and to literature—and for all the many gracious conversations he has afforded me over our long and fruitful association.