Yes, it's the cover for my next book, Betraying Season, coming in May 2009 from Henry Holt Books for Young Readers!
From the jacket:
"Penelope Leland has come to Ireland to study magic and prove to herself that she is as good a witch as her twin sister, Persy. But when the dashing Niall Keating begins to court her, Pen can't help being distracted from her studies.
Little does Pen know Niall is acting upon orders from his sorceress mother. And although it starts as a sham, Niall actually falls deeply in love with Pen, and she with him. Even if he halts his mother's evil plan, will Pen be able to forgive him for trying to seduce her into a plot? And what of Pen's magic, which seems to be increasingly powerful?
This companion to Bewitching Season takes the second of the Leland twins on a magical, and romantic, adventure of her own."
And in other news...the following announcement ran last week in Publishers Marketplace "Recent Sales" column:
Marissa Doyle's WATERLOO PLOT, the third book set in the same world as BEWITCHING SEASON, in which a young witch must overcome physical and emotional scars while investigating who is attempting to assassinate members of the British War Cabinet, including her father, in 1814-1815, to Kate Farrell at Holt, by Emily Sylvan Kim at Prospect Agency (NA).
This new book will feature Persy and Pen's mother Parthenope as a major character...and I hope you'll enjoy it.
Thanks for letting me squee!