Peter Hook, Nile Rodgers and members of Hole, Interpol and LCD Soundsystem have contributed to a new zine about sobriety.The compendium of essays and interviews, entitled Sober 21, is a free resource for artists who are new to sobriety or considering becoming sober.Among the contributors are Hole’s Patty Schemel, Run DMC’s Darryl McDaniels, Interpol’s Brad Truax, Television’s Richard Lloyd, LCD Soundsystem’s Tyler Pope and Mix Master Mike.Published by the Creative Independent, the collection was