Authors:  A B C D E F G H I J K L M N O P Q R S T U V W X Y Z  Labignan -> Lachlan -> LaFosse -> Lamb -> Landmann -> Lane -> LaReau -> LaRocca -> Lasky -> Latham -> Law -> Lazar -> Lear -> Lee -> Lee -> Lee -> Lee -> Lehrhaupt -> Lenhard -> Lenhard -> Lester -> Levine -> Levine -> Lewin -> Lewis -> Lewis -> Lewis -> Liao -> Lieberman -> Lightburn -> Lincoln -> Linz -> Lithgow -> Litten -> Litton -> Lloyd -> Lloyd-Jones -> Lobel -> Loehr -> Long -> Long -> Look -> Lorey -> Love -> Lubar -> Lucas -> Lucke -> Lum -> Lumry -> Lumry -> Lunde -> Lunn -> Lyon   Donna Latham & Jen Vaughn Bridges and Tunnels: Investigate Feats of Engineering with 25 Projects Nomad, 2012 (2012) Softcover Youngsters nine and older will find this very informative book not only a fascinating read but the hands on activities and projects offer the opportunity to do a little bridge building and tunnel digging as well. (HW)   Donna Latham Garbage: Investigate What Happens When You Throw It Out Nomad, 2014 (2014) Softcover, e-Book This book, with its 25 hands-on projects, focuses on how to reverse the modern throwaway mentality and decrease the mounds of trash we still produce. (BW)   Donna Latham Skyscrapers: Investigating Feats of Engineering Nomad, 2013 (2013) Softcover This activity book invites readers 9 years of age and older to explore the fascinating world of towering structures and buildings found around the world. (BW)   Florence Laughlin The Little Leftover Witch Simon & Schuster, 2013 (2013) Hardcover, e-Book Halloween has ended badly for Felina because her broom breaks and she can't return to her home high in the sky. (BW)