| 3 | -- | 4 | Scott T. Chapman. A Letter from the Editor: What's In a Color? |
| 5 | -- | 17 | Melvyn B. Nathanson. Additive Systems and a Theorem of de Bruijn |
| 18 | -- | 32 | Mario Ponce, Patricio Santibáñez. On Equidistant Sets and Generalized Conics: The Old and the New |
| 33 | -- | 44 | Anthony Mendes, Kent E. Morrison. Guessing Games |
| 45 | -- | 59 | Chris D. Lynd. Using Difference Equations to Generalize Results for Periodic Nested Radicals |
| 60 | -- | 68 | J. A. Conejero, P. Jiménez-Rodríguez, Gustavo A. Muñoz-Fernández, Juan B. Seoane-Sepúlveda. When the Identity Theorem "Seems" to Fail |
| 69 | -- | 72 | Ádám Besenyei. Peano's Unnoticed Proof of Borel's Theorem |
| 73 | -- | 74 | Steven H. Weintraub. Values of Polynomials over Integral Domains |
| 75 | -- | 77 | Bao Qin Li. A Direct Proof and a Transcendental Version of the Fundamental Theorem of Algebra via Cauchy's Theorem |
| 78 | -- | 80 | Samuel Clowes Huneke. An Inductive Proof of Hex Uniqueness |
| 81 | -- | 82 | Karim Boulabiar. C(Ω) |
| 83 | -- | 90 | . Problems and Solutions |
| 91 | -- | 92 | Kenneth A. Ross. In the Dark on the Sunny Side: a Memoir of an Out-of-Sight Mathematician, Mathematical Association of America, Washington, DC, 2012, 206 pp., ISBN 978-0883855812, $50. by Larry Baggett |