Christmas Boxes, The, 4, 150. ---- Present, Mrs. Smiley's, 46, 179. ---- Pudding, The, 43, 178. Cigar Puzzle, The, 119, 242. Circle, The Dissected, 69, 197. Cisterns, How to Make, 54, 188. Civil Service "Howler," 154. Clare, John, 58. Clock Formulae, 154. ---- Puzzles, 9. ---- The Club, 10, 154. ---- The Railway Station, 11, 155. Clocks, The Three, 11, 154. Clothes Line Puzzle, The, 50, 182. Coast, Round the, 63, 195. Coincidence, A Queer, 2, 148. Coins, The Broken, 5, 150. ---- The Ten, 57, 190. ---- Two Ancient, 140. Combination and Group Problems, 76. Compasses Puzzle, The, 53, 186. Composite Magic Squares, 127, 246. Cone Puzzle, The, 55, 188. Corn, Reaping the, 20, 161. Cornfields, Farmer Lawrence's, 101, 227. Costermonger's Puzzle, The, 6, 152. Counter Problems, Moving, 58. ---- Puzzle, A New, 98, 225. ---- Solitaire, 107, 234. Counters, The Coloured, 91, 217. ---- The Forty-nine, 92, 217. ---- The Nine, 14, 156. ---- The Ten, 15, 156. Crescent Puzzle, The, 52, 184. Crescents of Byzantium, The Five, 92, 219. Cricket Match, The Village, 116, 239. ---- Slow, 116, 239. Cross and Triangle, 35, 169. ---- of Cards, 115, 238. ---- The Folded, 35, 169. ---- The Southern, 93, 220. Crosses, Counter, 81, 207. ---- from One, Two, 35, 168. ---- ---- Three, 169. Crossing River Problems, 112. Crusader, The, 106, 232. Cubes, Sums of, 165. Cushion Covers, The, 46, 179. Cutting-out Puzzle, A, 37, 172. Cyclists' Feast, The, 2, 148. Dairyman, The Honest, 110, 235. Definition, A Question of, 23, 163. De Fonteney, 112. Deified Puzzle, The, 74, 202. Delannoy, 112. De Morgan, A., 27. De Tudor, Sir Edwyn, 12, 155. Diabolique Magic Squares, 120. Diamond Puzzle, The, 74, 202. Dice, A Trick with, 116, 239. ---- Game, The Montenegrin, 119, 242. ---- Numbers, The, 17, 160. Die, Painting the, 84, 210, Digital Analysis, 157, 158. ---- Division, 16, 158. ---- Multiplication, 15, 156. ---- Puzzles, 13. Digits, Adding the, 16, 158. ---- and Squares, 14, 155. ---- Odd and Even, 14, 156. Dilemma, An Amazing, 106, 233. Diophantine Problem, 164. Dissection Puzzle, An Easy, 35, 170. ---- Puzzles, 27. ---- ---- Various, 35. Dividing Magic Squares, 124. Division, Digital, 16, 158. ---- Simple, 23, 163. Doctor's Query, The, 109, 235.