Log In
Or create an account ->
Imperial Library
Home
About
News
Upload
Forum
Help
Login/SignUp
Index
Title Page
Copyright Page
Dedication
Contents
Level 1: Smartypants
1: Change-a-Letter: Saliva
2: Anagram: Admirers
3: Coins, Coins
4: Dudeney’s Relations
5: Jobs, Jobs
6: Compound Words
7: Racing: Three Runners
8: Odd-One-Out: Materials
9: Lateral Thinking: Seven Letters
10: Coffee Math
11: Matching Colors: 20 Balls
12: Matching Colors: 30 Balls
13: A Common Word
14: Fibonacci’s Legacy
15: A Trickier Fibonacci
16: Palindrome: Vessel
17: Palindrome: Round and Round
18: Fishy Size
19: Doublet: Cold to Warm
20: Alcuin’s Masterpiece
21: Word Chains
22: Count Carefully
23: Trainspotting
24: Rebus: Popular Expression
25: The Riddle of the Sphinx
Level 2: Prodigy
26: Anagram: Dormitory
27: Odd-One-Out: Shapes
28: Portia’s Dilemma
29: Weighing Conundrum
30: Don’t Smoke
31: Iron to Lead
32: Racing: Four Runners
33: Lateral Thinking: Frank’s Children
34: Missing Number
35: Alphametic: Three Letters
36: Alphametic: Four Letters
37: A Classic Nursery Rhyme
38: Voltaire’s Riddle
39: Jumble: A Proverb
40: Jumble: Alexander Pope
41: Most Frequent Number?
42: Containers
43: The Beverley Family
44: Reversals
45: Counting Pets
46: Counting Coins
47: Rebus: Book Title
48: Phillips’s Liar Puzzle
49: What Did He Say?
50: Nabokov’s Word Golf
Level 3: Brainiac
51: Gardner’s Matching Shoes
52: The Snail’s Journey
53: Anagram: Princess Diana
54: Racing: Five Runners
55: Anagram: Credible
56: Anagram: Space Traveler
57: Lateral Thinking: Truck Stuck
58: Word Combinations
59: How Many Socks?
60: Caliban’s Truth-Teller or Liar?
61: Sequence: Seven Letters
62: Sequence: Eleven Letters
63: Sequence: Six Letters
64: Code Logic
65: How Much Does It Weigh?
66: Change-a-Letter: Perspicuity
67: A Bigger Fibonacci
68: Which Colors Make a Couple?
69: Sequence: Four Words
70: Lies, Lies
71: Signs, Signs
72: Math Signs
73: Change-a-Letter: Paramour
74: Change-a-Letter: Caring
75: Musicians
Level 4: Mastermind
76: Zeno’s Conundrum
77: Ladder Rungs
78: Racing: Six Runners
79: Number Riddle: A Warm-Up
80: Number Riddle: Prime
81: Matching Colors: 30 More Balls
82: Matching Colors: 25 Balls
83: Number Riddle: Three Digits
84: Number Riddle: A Second Prime
85: Number Riddle: Single Digit
86: Relations: Sister’s Nephew
87: Relations: Mother’s Grandson
88: Relations: Mother’s Niece
89: Doublet: Four to Five
90: Carroll’s Bag of Marbles
91: Doublet: Wheat to Bread
92: Codes and Ciphers
93: Sarah’s Climbing Escapade
94: Anagram: Shred
95: Anagram: Incentive
96: Anagram: Fatherly
97: Gardner’s Sock Puzzle
98: An Ace or a King
99: Dudeney’s Kinship Masterpiece
100: Time Logic
Level 5: Genius
101: Ancient Math
102: A Polybius Cipher
103: Trainspotting, Logically Speaking
104: Which Offer?
105: Duma or Ruma?
106: What Day Is It?
107: Racing: Five International Runners
108: Throwing a 6 or 7
109: Horace Walpole’s Riddle
110: Alcuin Revisited
111: Doublet: Flour to Bread
112: Doublet: Black to White
113: Doublet: River to Shore
114: Roman Numerals
115: House Numbers
116: Missing Letters
117: Doublet: Winter to Summer
118: Relations: Daughter’s Mother
119: Number Relations
120: Anagram: Opposition
121: Anagram: Marked Down
122: Number Formation
123: Digit Addition
124: Gangster Talk
125: A Take on Phillips’s Masterpiece
Bonus Puzzle
Clues
Answers
Further Reading
About the Author
← Prev
Back
Next →
← Prev
Back
Next →