Mathematical Wizardry for a Gardner

In Memoriam. Frank Harary. Harary. Spin a Tale. The Ig Nobel Prizes. Martin Gardner and Paperfolding. . . . Nothing but Confusion? Anamorphoses with Double Meaning. Ponder a Puzzle. Peg Solitaire with Diagonal Jumps. The Grand Time Sudoku and the Law of Leftovers. Patulous Pegboard Polygons. Beamer Variant. Packing Equal Circles in a Square. Bring a Friend. Uncountable Sets and an Infinite Real Number Game. The Cyclic Butler University Game. Misere Play of G-A-R-D-N-E-R, the G4G7 Heptagon Game. Play with Numbers. The Association Method for Solving Certain Coin-Weighing Problems. The Art of Ready Reckoning. Spherical Algebra. Mathematical Idol. The Elevator Problem. Take a Shape. Jordan as a Jordan Curve. Wang Tiles, Dynamical Systems, and Beatty Difference Sequences. The Trilobite and Cross. Orderly Tangles Revisited. Quasi-Periodic Essays in Architectural and Musical Form. Ellipses. Dances with Tangrams (and without Wolves). Two Special Polyhedra among the Regular Toroids.