New York: Alfred A. Knopf, 1934., 1934. First edition. First edition. First state of text with "seep" for the word "sleep" on page 209. 8vo. Cloth is lightly mottled as is usually the case with this title, else near fine in dust jacket, with light professional restoration to spine ends and corners. Housed in a two tone quarter leather and cloth clamshell case with titles stamped in gold on the spine. A lawyer-friend asks Nick Charles to help find a killer and reintroduces him to the family of Richard Wynant, an eccentric inventor who disappeared from society 10 years prior. Wynant's former wife, Mimi, has remarried a European fortune hunter who turns out to be a spiteful former associate of her first husband and is bent on the ruin of Wynant's family fortune. Wynant's children, Dorothy and Gilbert, seem to have inherited the family aversion to straight talk. Nick tries to make sense of misinformation, false identities, far-fetched alibis, and, at the center of the…