1. Letters to the editor

   • Keith Devlin
   • Ronald G. Douglas
   • Dirk Struik

   Department 24 September 2013 Pages: 3 - 4

2. Poetry contest

   • Sheldon Aoder

   Department 24 September 2013 Pages: 4 - 4

3. Opinion

   • Morris W. Hirsch
   • James Gleick
   • John Franks

   Department 24 September 2013 Pages: 6 - 13

4. Years ago

   • Allen Shields

   Department 24 September 2013 Pages: 15 - 17

5. The mathematical tourist

   • A. I. Dale

   Department 24 September 2013 Pages: 18 - 19

6. Reminiscences of mathematics at Chicago

   • Marshall H. Stone

   Article 24 September 2013 Pages: 20 - 22

7. Stone age of mathematics at the midway

   • Felix E. Browder

   Article 24 September 2013 Pages: 22 - 25

8. Mathematical entertainments

   • Steven H. Weintraub

   Department 24 September 2013 Pages: 26 - 28

9. The greatest mathematical paper of all time

   • A. J. Coleman

   Article 24 September 2013 Pages: 29 - 38

10. When you can’t hear the shape of a manifold

    • Carolyn S. Gordon

    Article 24 September 2013 Pages: 39 - 47

11. Sphere and torus music

    • Dennis DeTurck

    Article Pages: 40 - 47

12. Thegleichschaltung of mathematical societies in nazi germany

    • H. Mehrtens†
    • Victoria M. Kingsbury

    Article 24 September 2013 Pages: 48 - 60

13. Towards a 3-dimensional model of the 120-cell

    • Peter Lorimer

    Article 24 September 2013 Pages: 61 - 61

14. The truth and nothing but the truth

    • David Gale

    Article 24 September 2013 Pages: 62 - 68

15. Digital geometry

    • Azriel Rosenfeld
    • Robert A. Melter

    Article 24 September 2013 Pages: 69 - 72

16. Reviews

    • Chandler Davis

    Department 24 September 2013 Pages: 73 - 79

17. Stamp corner

    • Robin Wilson

    Department 24 September 2013 Pages: 80 - 80