Title: Where Late the Sweet Birds Sang
Content:  Where Late the Sweet Birds Sang is a science fiction novel by American writer Kate Wilhelm, published in 1976. The novel is composed of three parts, "Where Late the Sweet Birds Sang," "Shenandoah," and "At the Still Point," and is set in a post-apocalyptic era, a concept popular among authors who took part in the New Wave Science Fiction movement in the 1960s. Before the publication of Wilhelm's novel in 1976, part one of Where Late the Sweet Birds Sang was featured in the fifteenth edition of Orbit. Kate Wilhelm was a regular contributor to the Orbit anthology series, and assisted Damon Knight and other contributors with the anthology's editing. In its time, Orbit was known for publishing works of SF that differed from the mainstream of science fiction being published at the time. The title of the book is a quotation from William Shakespeare's Sonnet 73.
Title: Where Late the Sweet Birds Sang
Content:  A scientist and a leader, he is also one of the original clones, along with his four brothers. He is a crew member of the first expedition, and suffers some psychological trauma from his separation from his brothers. He has a brief relationship with Molly, and is the biological father of Mark.
Title: Where Late the Sweet Birds Sang
Content:  Also a family member in the original community, she is a small, but determined individual. She is a passionate person who seeks to help those suffering from the increasing global catastrophes, and assists with the development of sustainable farming methods in struggling countries. She is in love with David and is a gene donor for the production of clones.
Title: All the Birds, Singing
Content:  All the Birds, Singing is a 2013 novel by Australian author Evie Wyld. It won the 2014 Miles Franklin Award and the 2014 Encore Award.
Title: Where Late the Sweet Birds Sang
Content:  Also a scientist and one of Ben's brothers, he is a cautious man who resents the developed individuality of Molly, Ben, and the others who came back from the first expedition changed. Believing that the changed clones are a danger to the community, he takes a leadership position in the village after Molly and Ben are exiled.
Title: Sweet Bird
Content: Michael Boddicker (synthesizer programmer) ; Bruce Swedien (microphone) 
Title: Birdsong (picture book)
Content:  Birdsong is a 2019 children's picture book written and illustrated by Julie Flett. The book follows the story of a young indigenous girl named Katherena, who moves to a countryside home with her mother. Lonely in her new home at first, Katherena develops a friendship with her elderly neighbor, Agnes. The book explores the intergenerational relationship between them. The pages were illustrated with pastel and pencil colours. Greystone Kids published the book on 24 September 2019. The book received positive reviews by critics, who praised its seasonal arrangement, portrayal of relationships, and minimalist illustrations. It appeared on numerous year-end "best of" publication lists, including those of The Horn Book Magazine, Kirkus Reviews, and Publishers Weekly. In 2020, the book was awarded the TD Canadian Children's Literature Award and the American Indian Youth Literature Award.
Title: Sweet Bird
Content:   Sweet Bird is an album by the American singer Lani Hall. Like many of Hall's albums, Sweet Bird is made up of cover versions of songs.
Title: Where Late the Sweet Birds Sang
Content:  A very serious and dedicated scientist, David is a family member of the surviving colony of humans and a significant contributor to the creation of the first generation of clones, with which he has a tenuous relationship at best. He is in love with his distant cousin, Celia, and he is a donor with a batch of clones derived from his genes.
Title: Where Late the Sweet Birds Sang
Content:  The child of Ben and Molly, Mark is the first sexually reproduced individual in the colony who is allowed to live in the village with the clones. Separated from his mother, he is rambunctious, and a trouble maker for Barry and the other members of the community. He is isolated in the community due his individuality and intentionally causes trouble for both the clones in his peer group and the rest of the population. Eventually, he develops an escape plan and finds a community outside the village.

Question: Who is the author of Where Late the Sweet Birds Sang?
Answer: Kate Wilhelm.