UK: Collins , 1929. 1st Edition 1st Printing. Hardcover. Very Good/Fine. The Lone House Mystery by Edgar Wallace First Edition Collins 1929. Name inscription to ffep, no foxing or toning. Lightly worn covers are VG. In a remarkably well preserved fine pictorial dust jacket, correctly priced at 3/6. One of only nine Edgar Wallace titles published by Collins. Scarce.