Joseph Twadell Shipley (August 19, 1893 – May 11, 1988) was an American drama critic, author, editor and associate professor of English at Yeshiva College in New York City.
For what it covers, it is good, so I am giving it 4 stars. It is interesting to read. I expected there would be more etymologies - that it would cover more words. I think it could have been formatted better to make each entry easier to read. When related words are in an entry, I would have preferred them in bold print rather than italic, since italic was already being used for etymological information.