Book is in very good condition. Excellent condition with a remainder mark along bottom edge. Spine is strong and inside pages are clean. Additional Details ------------------------------ Subject keyword: National Book Award;National Book Award winner;history;nonfiction;nature;plants;history books;natural world;nature books;plant books;historical books;nature lover gifts;botany;history gifts;outdoors;wildlife;soil;history buff gifts;conservation;science;dirt;history teacher gifts;protect the enviroment;science books;gifts for history buffs;enviromental protection;natural disasters;history lovers gifts;save the plaent;us history;american history;united states history;trees;american history books;tree;american;tree book