Poirot has to avoid jumping to conclusions when misogynist Andrew Marsh is murdered before he can change his will.
setting aside, impertinence
folly: In architecture, a folly is a building constructed primarily for decoration, but suggesting through its appearance some other purpose, or of such extravagant appearance that it transcends the range of garden ornaments usually associated with the class of buildings to which it belongs.
godsend, intestate, probate court
get the wrong end of the stick,
All things come to he who waits.