I am a sucker for the
Thursday Next series by Welsh author Jasper Fforde. If you like literary puns and can understand the term "willing suspension of disbelief," then these are great books. You might have to read them a second time to fully appreciate them. Each time I read these books (I think I have read each about 4-5 times), I pick up something new.
The Eyre Affair
Lost in a Good Book
The Well of Lost Plots
Something Rotten
First Among Sequels
Another series is the one by
Diana Gabaldon. If you like Scotland, Bonnie Prince Charlie, a good love story and yes, time travel, then this is the one for you!
Outlander
Dragonfly in Amber
Voyager
Drums of Autumn
The Fiery Cross
Breath of Snow and Ashes
If you would like an insider's look into her books, Diana also wrote
The Outlandish Companion as a sort of guide.
All of these are links to amazon.com using the Greekchat support link.