It was beautiful bait: two lovely thousand-dollar bills and a torn half of a ten-thousand-dollar note. Perry Mason swallowed it, hook, line, and sinker. They had gone to a lot of trouble. They had Mason’s private number, woke him up and persuaded him to meet them at his office in the middle of the night. There he found a man and a girl; a man who knew exactly what he wanted but wouldn’t explain...