1. Feed by M.T. Anderson - Futuristic, anti-consumerism novel. Funny, tragic, and makes you go hmmm. Best first line: "We went to the moon to have fun, but the moon turned out to completely suck."
2. A Northern Light by Jennifer Donnelly - Historical fiction with a touch of mystery. If you liked "The Secret Lives of Bees" with the teenage protagonist, you'll probably like this.
3. Rats Saw God by Rob Thomas - A modern "A Catcher in the Rye"
4. Twilight by Stephanie Meyer - Vampires in high school. Very cool and entertaining. Not scary.
5. East by Edith Pattou - A retelling blending "East of the Sun and West of the Moon" and "Beauty and the Beast"
6. Speak by Laurie Halse Anderson - Great character voice
7. Looking for Alaska by John Green - Extremely well spoken prep school kids. Have fun catching all the literary references.
8. A Certain Slant of Light by Laura Whitcomb - Creepy but beautiful romantic ghost story
9. The Giver by Lois Lowry - one of my favorites
10. A Great and Terrible Beauty by Libba Bray - Supernatural mystery set in British India and other locations
The above ten titles are all books I'd recommend if you are looking for a good meaty story but don't have a lot of time. All are quick reads. They are all also written for young adults, which means kids 12 to 18 years old. YA lit is hot, jump on the bandwagon.
Currently reading: Utterly Monkey by Nick Laird