One day, Bear finds himself thinking about Luna and how much he misses seeing her. He also finds himself talking about love with some of the other characters in the Big Blue House. When Tutter and Ojo have an argument about a broken toy airplane, the power of love brings them back together.
This book combines original illustrations and photos of the characters from the show.
The book's title is reminiscent of the song All You Need is Love, performed by the Beatles.