Wargo describes dreamers who see a page of a book, an illustration, or a paragraph of text in a dream. The content may be nonsensical at first, but emotionally vivid.
Later, while reading a book for the first time, the dreamer encounters the exact page from the dream. The recognition produces a sense of déjà vu fused with precognition.
Wargo interprets such episodes as retrocausal leakage from future reading experiences.
