Extreme Proofs I: The Irrationality of √2 John H. ConwayJoseph Shipman Article 21 May 2013 Pages: 2 - 7
Elliptic Curves and Modular Forms Converge South of the Taklamakan Emily Grosholz Poem 16 March 2013 Pages: 8 - 8
Mathematics Made in Germany: On the Background to Hilbert’s Paris Lecture David E. Rowe Years Ago 10 May 2013 Pages: 9 - 20
Arbitrarily Unfair Card Decks and a Conjecture of Artin J. Rosoff Mathematical Gems and Curiosities 23 March 2013 Pages: 21 - 23
Tube Formulas for Self-Similar and Graph-Directed Fractals Ali˙ Deni˙zŞahi˙n KoçakAdem Ersi˙n Üreyen Article 02 July 2013 Pages: 36 - 49
The Mentor of Alan Turing: Max Newman (1897–1984) as a Logician I. Grattan-Guinness Article 30 June 2013 Pages: 54 - 63
Banach in Kraków: A Case Reopened Danuta CiesielskaKrzysztof Ciesielski The Mathematical Tourist Open access 29 June 2013 Pages: 64 - 68
Mathematical Excursions to the World’s Great Buildings by Alexander Hahn Stephen R. WassellKim Williams Reviews 05 June 2013 Pages: 69 - 73
Circles Disturbed: The Interplay of Mathematics and Narrativeby Apostolos Doxiadis and Barry Mazur (eds.) John J. Watkins Reviews 28 May 2013 Pages: 74 - 75
Numbers Rule: The Vexing Mathematics of Democracy, from Plato to the Present by George G. Szpiro Richard F. Potthoff Reviews 28 May 2013 Pages: 76 - 79
The Beauty of Everyday Mathematicsby Norbert Herrmann Pamela Gorkin Reviews 31 May 2013 Pages: 80 - 80
The Newton Wars and the Beginning of the French Enlightenment by J. B. Shank Tony Crilly Reviews 02 June 2013 Pages: 81 - 84
Mathematical Aspects of Quantum Field Theory by Edson de Faria and Welington de Melo N. P. (Klaas) Landsman Reviews 28 June 2013 Pages: 85 - 87