According to Jeff Rivera and Galley Cat, LiteraryAgent Faye M. Swetky Wants "Starkly Unique and Appealing" Books. The only thing they're not currently accepting is Poetry and Children's Picture Books and they are looking for marketable manuscripts of 60,000 words plus.
The submission policy is outlined on their website and she insists that we follow the guidelines, including the use of Publishers' Preferred Formatting. If you're thinking about submitting to her agency, make sure to read the submitting tips and use the proper submission form which is provided online.
Most of us know how to format properly, but it's always a good time for a quick review, just to make sure that nothing's changed: (Hint? It hasn't! Check it out:)