This document provides tips for previewing books before reading them, recommending looking at the cover, reading the back or blurb, and watching any book trailers. It then lists several young adult book titles as examples for previewing, including The Darkest Part of the Forest by H. Black, Zac and Mia by A. Betts, The Young Elites by M. Lu, Monument 14 by E. Laybourne, Shatter Me by T. Mafi, Steelheart by B. Sanderson, and Shiver by M. Stiefvater among others.