"Brendan Buckley's Universe and Everything in It" by Sundee T. Frazier is a juvenile fiction novel published by Random House Children's Books in 2008. The book follows the story of a young boy named Brendan who helps his grandmother explore their family history and the universe through their unique adventures. With a focus on social themes such as prejudice and racism, the novel also delves into topics of family, multigenerational relationships, and people and places in the United States, specifically with an emphasis on African American culture. The book is presented in a digest paperback format and spans 208 pages, making it a captivating read for young readers.