Written in 1945 by Maurice Walsh (1879-1964), "Nine Strings to your Bow" is a novel about the two private investigators Glover and Madden, who investigate the case of Peter Falkner, who has been jailed, three times tried, and finally released in the murder of his uncle. Although disregarding none of the nine suspects, they are unable to prevent another killing, and need to hunt out the killer while blind for the English Law.

Maurice Walsh (21 April 1879–18 February 1964) was an Irish novelist