Pierre Berloquin Boeken

Part of the brain-boosting Sherlock Holmes Puzzles series, Code Breakers presents 100+ classic cryptogram puzzles.

The Ultimate Sherlock Holmes Puzzle Book challenges quick-thinkers in a 3-challenge, interactive adventure inspired by the stories of the great detective-with over 144 puzzles, including cryptograms, crosswords, ciphers, riddles, and logic games.

Stimulating and delightful, this collection of puzzles features original and classic brainteasers. The author, a puzzle columnist forLe Monde, specially selected these mind-benders for the widest possible audience, ensuring that they're neither too hard for those without a math background nor too easy for the mathematically adept. Includes solutions.

Part of the brain-boosting Sherlock Holmes Puzzles series, Math & Logic Games presents 100+ nonograms, logic puzzles, syllogisms, logic grid puzzles, and other brain games.

Did the Masons hide messages in the street plan of Washington, D.C.? Does the Hebrew Bible conceal hidden mysteries? Ingenious methods for encrypting secrets have taken many amazing turns through the ages, from the military signals the Romans flashed from hilltop to hilltop to the computer codes that guard your cash at the ATM. Pierre Berloquin, one of France's leading puzzle book authors, takes you on a tour of them all in a book full of astonishing historical insights. With more than 150 brain-teasing problems for readers to solve, this new paperback edition of "Hidden Codes & Grand Designs"goes deep into the how-to of codes, ciphers, and other secret communication systems.

Part of the brain-boosting Sherlock Holmes Puzzle series, Lateral Brain Teasers presents 100+ challenging logic puzzles.

Part of the brain-boosting Sherlock Puzzle Holmes series, Visual Puzzles presents 100+ challenging picture puzzles.

Suitable for anyone interested in the science of secrecy and clandestine codes, this collection of colourful exercises gives amateurs an opportunity to test their deciphering skills. Each chapter features a brief historical background of the character and code, as well as six cryptograms using authentic alphabets to give your brain a fun workout.

Copyrighted 1973 by Librairie Generale Francaise, 1973.

In Solving Sherlock Homes, solve 6 whodunit cases based on classic Sherlock Holmes short stories with 144 cryptograms, crosswords, labyrinths, jigsaws, and riddles. Created in 1887 by British author Sir Arthur Conan Doyle, Detective Sherlock Holmes and his trusty companion, Doctor John Watson, have fascinated readers for well over a century and continue to be two of the most popular detective characters of all time. Who, then, could be better companions to accompany readers in this three-part puzzle adventure? With 144 different puzzles—including cryptograms, crosswords, ciphers, logic puzzles, and many more—inspired by six classic Sherlock Holmes short stories, modern puzzle-solvers and Sherlockians can search for hidden clues, navigate around different countrysides, and—most importantly—exercise their sharp intellect and keen perception skills, like Sherlock would, to solve each chapter’s adventure. Each illustrated chapter contains a tear-out map to guide readers through each story adventure and puzzle. Hours of puzzling fun and entertainment await!