Johnson's autobiography The Rock Says..., co-written with Joe Layden, was published in 2000. It debuted at No. 1 on The New York Times Best Seller list, spent 20 weeks on The New York Times bestseller list and sold 720,000 copies in hardcover alone.
1 Posterior uveitis, which can cause eye floaters, may be caused by infection or inflammatory diseases, among other causes. 2  Bleeding in the eye. 3  Bleeding into the vitreous can have many causes, including injury and blood vessel problems. 4  Torn retina.
Causes of Floaters in one eye. This section discusses 5 medical conditions causing Floaters in one eye. A simple discussion of these causes with additional information is below. Causes of Floaters in one eye: The following medical conditions are some of the possible causes of Floaters in one eye.