Article: Berry Gordy, Jr. founded Motown Records which rose to prominence during the 1960s and early 1970s with acts such as Stevie Wonder, The Temptations, The Four Tops, Smokey Robinson & The Miracles, Diana Ross & The Supremes, the Jackson 5, Martha and the Vandellas, The Spinners, Gladys Knight & the Pips, The Marvelettes, The Elgins, The Monitors, The Velvelettes and Marvin Gaye. Artists were backed by in-house vocalists The Andantes and The Funk Brothers, the Motown house band that was featured in Paul Justman's 2002 documentary film Standing in the Shadows of Motown, based on Allan Slutsky's book of the same name.

Now answer this question: Who wrote a book about Motown?
Allan Slutsky