With Spirits, Gil Scott-Heron made a triumphant return to the studio after a 12-year absence. Though the politically charged R&B singer's voice had deteriorated, much of his soulfulness comes through. His songwriting is consistently excellent, and songs ranging from "Message to the Messengers" (which advises young rap artists to use their power wisely) to "Work for Peace" leave no doubt that his sociopolitical observations are as sharp as ever. One of the most riveting cuts is "The Other Side," an extended remake of his early-'70s classic "Home Is Where the Hatred Is" (which describes a drug addict's struggle). The East Coaster had been battling addiction himself during his absence from recording, and this heartfelt song isn't for the squeamish. Scott-Heron had successfully dabbled in jazz over the years, and in fact, among the CD's many strong points are the lyrics he adds to John Coltrane's "Spirits." One cannot help but wish Scott-Heron still had a great voice to go with this material, but even so, Spirits is powerful listening.