Out of Time's Abyss is a science fantasy novel by American writer Edgar Rice Burroughs, the third of his Caspak trilogy. The book begins with Bradley, who had left Fort Dinosaur on an expedition in the first novel and never returned. Bradley and his party are attempting to return to Fort Dinosaur. Along the way, they encounter a creature that appears to be a flying dead man.
![100 Books You Must Read Before You Die [volume 1] (Black Horse Classics), Victor Hugo, Aldous Huxley, Emily Jane Brontë, Arthur Conan Doyle, Charles Dickens, Edgar Rice Burroughs, Jane Austen, E. M. Forster, Willa Cather, E.E.Cummings, black Horse Classics](https://assets1.bmstatic.com/assets/books-covers/50/e1/O2lfsAas-ipad.jpg?height=352)
