Acknowledgements . . ix 1 The Glass Case . . 1 I CONTEXT 2 Secrecy and Security . . 27 3 Regime Change . . 51 4 Message Discipline . . 82 5 Soft States . . 107 II STRUCTURE 6 Opaque Networks . . 127 7 The Corporate Veil . . 150 8 Remote Control . . 171 III TECHNOLOGY 9 Liquid Paper . . 199 IV CONCLUSION 10 The End of the Story? . . 231 Notes . . 239 Index . . 303