5. A book that you've never heard of

[Tollula]

The Dark Lady (Sherlock, Lupin & Me #1) by Irene Adler

[Devon]

Jackaby by William Ritter

[Stephanie]

The Raven Boys by Maggie Stiefvater - I'm listing this one, because apparently it was a popular book (part of series) that I was late to the party on. That's how I'm identifying this particular challege :)