JACK AND THE NEW YORK DEATH MASK

 , ,This book is the source for Jack Handler',s notorious ",Inscrutable Puzzle.", It is introduced in the latter chapters and has never been solved, even after publication of the sixth book in the series. It is a puzzle that would make Alan Turing proud. ,  , RBEU NDRA YNYA OTAO YRGG FUBE  , YCOT BNBB YCAO RDGG ,  , Nothing else can hurt this calloused retired Chicago homicide detective (or so he thinks), not after he lost his beautiful young Beth to bullets meant for him nearly 30 years ago. But when Jack&rsquo,s cell phone vibrates at 5