Spencer Bailey works for The Daily Beast and has written for Bloomberg Businessweek, Esquire.com, VanityFair.com, and elsewhere.

True Prep, by writer Lisa Birnbach and graphic artist Chip Kidd, celebrates the 30th anniversary of The Official Preppy Handbook, the first manual on plaid and grosgrain. Spencer Bailey provides a reader’s guide

With institutions and galleries busily rolling out apps for their art, the tech world is experiencing a little boom in a usually staid market.