This puzzling plot is related by two different characters: messenger boy Jasper Gray, who experiences several strange adventures, and Dr Jervis, friend of Dr Thorndyke. Dr Thorndyke is investigating a terrible crime, the solving of which remains elusive because of key facts remaining unknown. He needs the facts to confirm his case: Jasper could complete the blank spaces if only Thorndyke were aware of his existence ........ London: 1960s:
ThriftBooks sells millions of used books at the lowest
everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We
deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15.
ThriftBooks.com. Read more. Spend less.