Immerse yourself in the world of Doctor Who with this four-disc audiobook set. Featuring the latest installment of The Diary of River Song series, this audio CD presents an action-packed adventure of doctors and time travel. The book title, THE DIARY OF RIVER SONG SERIES 4, is perfect for fans of the long-running Doctor Who television show and avid audiobook collectors alike. This audiobook is a great addition to any collection and is perfect for those who enjoy adventure and science fiction. With a publication year of 2018, this series is a fresh take on the beloved Doctor Who world. Get ready to travel through time and space with this exciting audio CD set.