Alan Paul, author of One Way Out: The Inside History of the Allman Brothers Band, and David Browne, author of So Many Roads: The Life and Time of the Grateful Dead, will team up for a talk and book signing at Book Culture in New York City this Thursday, May 7. The pair will interview each other and discuss the differences in the legacies on the Allman Brothers and the Grateful Dead. The event will begin at 7pm.