When Kendra Donovan’s plan to return to the 21st century fails, leaving her stranded in 1815, the Duke of Aldridge believes he knows the reason—she must sav

In his most important book since Taking the Quantum Leap, Fred Alan Wolf, Ph.D., explains how our understanding of time, space, and matter have changed in just

From the team behind #1 New York Times bestseller Five Feet Apart comes a gripping new romance that asks: Can you find true love after losing everything? Kyle a

Still stranded in 1815, FBI agent Kendra Donovan finds herself on the trail of a vicious murderer with a shocking secret. October 1815: There is only one place

Escape into this time travel romance series by #1 New York Times bestselling fantasy author Kelley Armstrong… Thorne Manor has always been haunted…and it ha