I used Random Number Generator and was given 16. That means Phyllis C. is the winner. Congratulations, Phyllis! Please contact me with your email address so I can order your books! If I don't hear from Phyllis by Saturday I'll choose a new winner, so stay tuned.
Thanks to everyone who commented! If you weren't the lucky winner and haven't read this series, I would like to strongly encourage you to go order them all - you won't regret it, promise!
Have a great week!