Comprehensive Prep for GMAT Data Sufficiency.Every year, students pay $1,000 and more to test prep companies to prepare for the math section of the GMAT. Now you can get the same preparation in a book.Although data sufficiency problems are difficult, they are very learnable. GMAT Data Sufficiency Prep Course presents a thorough analysis of GMAT math and introduces numerous analytic techniques that will help you immensely, not only on the GMAT but i...

Clarkesworld is a Hugo and World Fantasy Award-winning science fiction and fantasy magazine. Each month we bring you a mix of fiction, articles, interviews and art. Our August 2022 issue (#191) contains:Original fiction by M. J. Pettit ("Tender, Tether, Shell"), Bo Balder ("The Pirates Counselor"), Finbarr O’Reilly ("Pollatomish"), Carrie Vaughn ("Polly and (Not) Charles Conquer the Solar System"), R.T. Ester ("Slight Forms"), Leonard Richardson ("The Scene of the Crime"), an...