HarperCollins's San Francisco-based imprint, HarperOne, has inked psychic (and bestseller) Sylvia Browne to a three-book deal. The contract calls for Browne to publish the titles over the course of three years and will also see HarperOne create The Sylvia Browne Collection, a series that will feature books about spirituality and the supernatural that Browne will have a large role, per the publisher, in selecting and also supporting through various ways, from writing introductions to promoting on her Web site.

The deal was struck between HarperOne executive editor Nancy Hancock and Jennifer De Chiara of the Jennifer De Chiara Literary Agency. Browne's memoir, Psychic, will be the first book to bow as part of the deal, and it's set to release in May 2010. Browne's previous titles have been published by different publishers.