You are looking at a gently handled softcover copy of 

WORDS THEIR WAY

Word Study for Phonics, Vocabulary, and Spelling Instruction

in its 7th Edition, by Donald R. Bear, Marcia Invernizzi, Shane Templeton and Francine Johnston.  This teaching textbook is in very good condition; binding solid; covers and all pages intact and in very good condition with only minor wear; no marks, writing or highlighting found inside.