Two strangers are meeting, heading for the same destination.
Using y.
You\'ll have a code, and they\'ll have the key to that code.
Sometimes you\'ll have half a puzzle, and they\'ll have the other half.
The only way to solve the puzzles is to have a companion work through the puzzles, using the other Edition of this book.
But who is who? In this unique and ground-breaking book, 46 puzzles have been placed alongside a gripping narrative.
One is a murderer; the other a victim.
Two strangers are meeting, heading for the same destination