The Superior Person's Book of Words
Forgotten English
The Word Museum: The Most Remarkable English Words Ever Forgotten
The Word Lover's Dictionary: Unusual, Obscure, and Preposterous Words
The Highly Selective Dictionary for the Extraordinarily Literate
A Word A Day: A Romp Through Some of the Most Unusual and Intriguing Words in English
Mrs Byrne's Dictionary of Unusual, Obscure, and Preposterous Words
Endangered Words: A Collection of Rare Gems for Book Lovers
The Superior Person's Field Guide to Deceitful, Deceptive and Downright Dangerous Language
The Lexicon: A Cornucopia of Wonderful Words for the Inquisitive Word Lover