Sex in the Stacks: The Librarian's Horny Assistant, Book 1 (Unabridged‪)‬

Cassia can hardly believe it when she catches Toby eagerly panting over a raunchy book from the library's restricted adults-only section! The kid is seriously built...and if he's that horny just from looking at forbidden pictures, she can hardly wait to teach him about the real thing! 

But she's in for a surprise, because her lusty teen volunteer is even bigger (and better!) than she expects!