Pulse: Creative Buzz

Look for Game Theory, the latest CD from resident hip-hop stars The Roots, featuring cameos by Mos and Talib Kweli (Def Jam Left; $13.98, see phillymag.com for a review of the album)…Drinker Biddle’s Lawrence J. Fox has coauthored, with Susan R. Martyn, Your Lawyer: A User’s Guide, a consumer handbook laying bare the intricacies of the lawyer/client relationship (LexisNexis; $12)…In Elizabeth Sinkler Coxe’s Tales from the Grand Tour, 1890-1910, a real-life Philly socialite and her young son visit Cairo, Luxor and Khartoum in the dawning age of Egyptology (University of South Carolina Press; $34.95)