The call comes in from the shadowy Ternky Tower: 13 robberies, one on each floor, all the way up to the penthouse, where obnoxious importer Bevel Ternky has been relieved of the numbers garlanding the legendary Emerald Khroniker, his priceless, ancient clock.
Readers must conduct their own investigations, scouring detailed illustrations for hidden clues and knotty puzzles. All your answers can be found within this book: whodunit and how . . . and where the real numbers are buried now.
This book is perfect for anyone over the age of nine. Eight year olds just won't be able to solve the mysteries there-within.