- Garden City: Doubleday, Page & Co., 1919.
- viii, 289 pages.
Price: $225.00 other currencies
Order Nr. 8834
First edition, first state with "Burroughs" bruised on p.76, last line, 76 missing; page 100, line 1, "Sty" for "Styx." Mystery, bomb plots and great bookselling scenes occur in this bookshop mystery. One of the best of the genre written by a real booklover. Very lightly worn at spine ends. Bumped top corners. Rear cover soiled. Shaken.