midnight
`` Here 's where they went ! '' she exclaimed . `` I do n't see how I missed seeing it when I first came sniffing around this box . '' Though she had lost a midnight supper , Miss Kitty did not feel too sad . She was too angry for that . `` At last , '' she cried , `` I 've found out what old dog Spot would n't tell me . The mice are calling me ` Miss Snooper ' behind my back ! ''