Follies is a musical with music and lyrics by Stephen Sondheim and a book by James Goldman.
 The story concerns a reunion in a crumbling Broadway theatre, scheduled for demolition, of the past performers of the "Weismann's Follies", a musical revue (based on the "Ziegfeld Follies"), that played in that theatre between the World Wars.
 It focuses on two couples, Buddy and Sally Durant Plummer and Benjamin and Phyllis Rogers Stone, who are attending the reunion.
 Sally and Phyllis were showgirls in the Follies.
 Both couples are deeply unhappy with their marriages.
 Buddy, a traveling salesman, is having an affair with a girl on the road; Sally is still as much in love with Ben as she was years ago; and Ben is so self-absorbed that Phyllis feels emotionally abandoned.
 Several of the former showgirls perform their old numbers, sometimes accompanied by the ghosts of their former selves.
 The musical numbers in the show have been interpreted as pastiches of the styles of the leading Broadway composers of the 1920s ands '30s, and sometimes as parodies of specific songs.
Stephen Joshua Sondheim ( ; born March 22, 1930) is an American composer and lyricist known for more than a half-century of contributions to musical theatre.
 Sondheim has received an Academy Award, eight Tony Awards (more than any other composer, including a Special Tony Award for Lifetime Achievement in the Theatre), eight Grammy Awards, a Pulitzer Prize, a Laurence Olivier Award, and a 2015 Presidential Medal of Freedom.
 He has been described by Frank Rich of "The New York Times" as "now the greatest and perhaps best-known artist in the American musical theater."
 His best-known works as composer and lyricist include "A Funny Thing Happened on the Way to the Forum", "Company", "Follies", "A Little Night Music", "Pacific Overtures", "", "Merrily We Roll Along", "Sunday in the Park with George", "Into the Woods", "Assassins", and "Passion".
 He also wrote the lyrics for "West Side Story" and "Gypsy".
The Drowsy Chaperone is a musical with book by Bob Martin and Don McKellar and music and lyrics by Lisa Lambert and Greg Morrison.
 It is a parody of American musical comedy of the 1920s.
 The story concerns a middle-aged, asocial musical theatre fan; as he plays the record of his favorite musical, the (fictional) 1928 hit "The Drowsy Chaperone", the show comes to life onstage as he wryly comments on the music, story, and actors.
 "The Drowsy Chaperone" debuted in 1998 at The Rivoli in Toronto and opened on Broadway on 1 May 2006.
 The show was nominated for multiple Broadway (2006) and London (2008) theatre awards, winning five Tony Awards and seven Drama Desk Awards.
 The show has had major productions in Toronto, Los Angeles, New York, London, Melbourne and Japan, as well as two North American tours.
Danny Burstein (born June 16, 1964) is an American actor of stage and screen, who made his Broadway debut in 1992.
 He is a six-time Tony Award nominee; for "The Drowsy Chaperone" (2006), "South Pacific" (2008), "Follies" (2012), "Golden Boy" (2013), "Cabaret" (2014), and "Fiddler on the Roof" (2016).
 He has also won two Drama Desk Awards, three Outer Critics Circle Awards, and received two Grammy Award nominations.
 His other Broadway credits include "The Seagull" (1992), "Saint Joan" (1993), and "Women on the Verge of a Nervous Breakdown" (2010).
Gregg Barnes is an American costume designer for stage and film.
 Barnes is a two-time winner of the Tony Award for Best Costume Design for his work on the Broadway productions of "The Drowsy Chaperone" (2006) and "Follies" (2011).
Larry Blank is a composer, arranger, orchestrator and conductor who has worked in theatre, films, television and concerts.
 He has been nominated for a Tony Award three times, for his orchestrations of "Catch Me If You Can" (with Marc Shaiman), "White Christmas", and "The Drowsy Chaperone".
 In 2012 his orchestrations were performed in "Singin' in the Rain" at the Palace Theatre in London.
Casey Nicholaw (born 1962) is an American theatre director, choreographer and performer.
 He has been nominated for Tony Awards for directing and choreographing "The Drowsy Chaperone" (2006) and "Something Rotten!
" (2015), for choreographing "Monty Python's Spamalot" (2005), and choreographing "The Book of Mormon" (2011), winning for his co-direction of the latter with Trey Parker.
 He also was nominated for the Drama Desk Awards for Outstanding Direction and Choreography for "The Drowsy Chaperone" (2006) and "Something Rotten!"
 (2015) and for Outstanding Choreography for "Spamalot" (2005).
Kelli Christine O'Hara (born April 16, 1976) is an American actress and singer.
 She has appeared on Broadway and Off-Broadway in many musicals since making her Broadway debut as a replacement in "Jekyll & Hyde" in 2000.
 A six-time Tony Award nominee, her first nomination was for Best Featured Actress in a Musical for the 2005 production of "The Light in the Piazza".
 Her subsequent nominations were for "The Pajama Game" (2006), "South Pacific" (2008), "Nice Work If You Can Get It" (2012) and "The Bridges of Madison County" (2014), before winning the Tony Award for Best Lead Actress in a Musical for the 2015 revival of "The King and I".
Lisa Lambert (born December 1962 in Washington D.C.) is an actress, comedy writer, and Tony Award-winning composer, best known for writing the lyrics and music to "The Drowsy Chaperone".
Greg Morrison (born 1965) is a Tony Award–winning and Drama Desk Award–winning Canadian writer and composer best known for his work on the music and lyrics of "The Drowsy Chaperone", which he wrote with Lisa Lambert.
 He also has extensive credits for directing and musical directing shows across the United States and Canada.
 He is a recipient of a Canadian Comedy Award and a Sterling Award for Original Composition.

Question: Danny Burstein  is a six-time Tony Award nominee; for "The Drowsy Chaperone" (2006), "South Pacific" (2008), "Follies" , a musical with music and lyrics by Stephen Sondheim and a book by what author?
Answer: James Goldman