No Time for Goodbye, by Linwood Barclay.
482 pages, with a 4.4-star rating from 365 reviews
Note that you can add the audiobook for these books for either $0.99 or $1.99, depending on the book.
The Grand Sophy (Regency Romances), by Georgette Heyer.
When Lady Ombersley agrees to take in her young niece, no one expects Sophy, who sweeps in and immediately takes the ton by storm. Sophy discovers that her aunt's family is in desperate need of her talent for setting everything right: Ceclia is in love with a poet, Charles has tyrannical tendencies that are being aggravated by his grim fiancee, her uncle is of no use at all, and the younger children are in desperate need of some fun and freedom. By the time she's done, Sophy has commandeered Charles's horses, his household, and finally, his heart.
387 pages, with a 4.5-star rating from 207 reviews
Cruel Death, by M. William Phelps.
449 pages, with a 4.4-star rating from 130 reviews
Feed (Newsflesh Book 1), by Mira Grant.
593 pages, with a 4.2-star rating from 538 reviews
Five Regency romances by Georgette Heyer.
The Book of a Thousand Days, by Shannon Hale.
336 pages, with a 4.4-star rating from 247 reviews
For middle grade students.