Pierre Berloquin is a writer; creator of puzzles, board games, and multimedia games; designer; and a creative consultant. After studying at the École des Mines in Paris, France, he worked as an engineer, consultant, and professor while quickly becoming a renowned specialist of logical and mathematical games. Pierre has written over 50 books of puzzles, many of which are bestsellers.
Bernard Myers was born in 1944 at Bletchley, England, from a French mother and a British father. As soon as peace arrived, the family moved to France where Bernard went to school until the age of ten, when he went to a boarding school in England. After university, he returned to Paris, where he married and had three children. Bernard worked for a while as scriptwriter and translator but moved on to his great passion, games and puzzles. He published various books, notably Supermazes in the US. He then launched his own publishing company and created a logic puzzle magazine, Spécial Logique. Meanwhile, he also wrote over fifty puzzle books for all ages. Now officially retired, he continues, nevertheless to invent puzzles.