Shopping Perplexity, A, 4, 150.
Shuldham, C.D., 125, 126.
Siberian Dungeons, The, 123, 244.
Simpleton, The Village, 11, 155.
Skater, The Scientific, 100, 226.
Skeat, Professor, 127.
Solitaire, Central, 63, 195. ---- Chessboard, 108, 234. ---- Counter, 107, 234.
Sons, The Four, 49, 181.
Spanish Dungeons, The, 122, 244. ---- Miser, The, 24, 164.
Speed and Locomotion Puzzles, 11. ---- Average, 11, 155.
Spiral, Drawing a, 50, 182.
Spot on the Table, The, 17, 160.
Square Numbers, Check for, 13. ---- ---- Digital, 16, 159. ---- of Veneer, The, 39, 175. ---- Puzzle, An Easy, 35, 170.
Squares, A Problem in, 23, 163. ---- Circling the, 21, 162. ---- Difference of Two, 167. ---- Magic, 119. ---- Sum of Two, 165, 175. ---- The Chocolate, 35, 170.
Stalemate, 106, 232.
Stamp-licking, The Gentle Art of, 91, 217.
Star Puzzle, The, 99, 226.
Stars, The Eight, 89, 215. ---- The Forty-nine, 100, 226.
Statical Chess Puzzles, 88.
Sticks, The Eight, 53, 186.
Stonemason's Problem, The, 25, 165.
Stop-watch, The, 11, 154.
Strand Magazine, The, 44, 116, 220.
Strand Patience, 116, 239.
Stream, Crossing the, 112, 236.
Strutt, Joseph, 59.
Subtracting Magic Squares, 124.
Sultan's Army, The, 25, 165.
Amusements in Mathematics · The Wunder Library — complete classics, free to read, with narration.