Jazz in July Summer Music Programs is collaborating with the award-winning a cappella vocal quintet 5-Alone from the Pioneer Valley Performing Arts High School (PVPA) in Hadley for a special performance, book fair, and book signing/reading from Such Sweet Thunder: Views on Black American Music on Friday, April 16 from 7:00 – 8:30 pm at Barnes & Noble Booksellers in Holyoke, Massachusetts. Please help to support this fundraiser and download a book fair voucher from the events page at: www.suchsweetthunder.com.