How an iconic Allman Brothers album was made — and how the band almost destroyed themselves

Fresh from the success of “Brothers and Sisters,” the Allman Brothers Band did what any ’70s rock band might — they set about destroying themselves, as drummer Butch Trucks tells Alan Paul in “Brothers and Sisters: The Allman Brothers Band and the Inside Story of the Album That Defined the ‘70s” (St. Martin’s Press). “We were caught...