Whirlwind by Robert Liparulo
They've been to three worlds in less than a day. Time isn't just running out...it's running wild.
David King is reeling from his travels through history-and the evil he's found there. The last thing he needs is his great-great-uncle Jesse's hospital-bed instructions: You can't simply do nothing. You must fix things.
David and his brother Xander's search for their abducted mother has repeatedly led them on strange and terrifying journeys as they've stepped through the portals of the creepy old house and into some of history's most turbulant moments...and confronted an unimaginably bleak vision of the future.
Now Jesse's words saddle them with an obligation to not only visit the past, but the need to rewrite it.
Fulfilling their purpose will take everything they have, both mentally and physically. But they have no choice...because everything in the past-and the future-is on the line. (amazon)
I have read the first three books in the Dreamhouse King series and need to catch up by reading Timescape and this latest one!
Impossible by Nancy Werlin
"Lucy has only nine months in which to break an ancient curse."
Lucy Scarborough is seventeen when she discovers that the women of her family have been cursed through the generations, forced to attempt three seemingly impossible tasks or to fall into madness upon their child's birth. How can Lucy succeed when all of her ancestors have tried and failed? But Lucy is the first girl who won't be alone as she tackles the list. She has her fiercely protective foster parents beside her. And she has Zach, whose strength amazes her more each day. Do they have enough love and resolve to overcome an age-old evil?
Inspired by the ballad "Scarborough Fair," this spell-binding novel combines suspense, fantasy, and romance for an intensely page-turning and masterfully original tale. (book jacket)