Anything to Declare? (novel)
Anything to Declare? is a 1957 detective novel by Freeman Wills Crofts. It is the twenty ninth and final entry in his series of novels featuring Inspector French, a prominent figure of the Golden Age of Detective Fiction. The author had been in poor health for much of the decade, and struggled to finish this book which was published a few weeks before his death. References

Bibliography
 Evans, Curtis. Masters of the "Humdrum" Mystery: Cecil John Charles Street, Freeman Wills Crofts, Alfred Walter Stewart and the British Detective Novel, 1920-1961. McFarland, 2014. Herbert, Rosemary. Whodunit? : A Who's Who in Crime & Mystery Writing. Oxford University Press, 2003. Reilly, John M. Twentieth Century Crime & Mystery Writers. Springer, 2015. 1957 British novels
Novels by Freeman Wills Crofts
British crime novels
British mystery novels
British thriller novels
British detective novels
Hodder & Stoughton books
Novels set in England
Irish mystery novels
Irish crime novels