On the Street: Derren could read how many fingers someone was holding up (behind their back and then in their pockets). Then he made them read how many fingers he held up. Martin Kemp: Derren guessed ...

Brown is the co-director of “Unbelievable,” opening in London, but he won’t be onstage. Nor will any other professional magicians. By Claire Moses Reporting from London After decades of stage shows, ...