This is A Unity Book called A Wonderful You.  First edition, 1952. 

Measures 4 3/8" x 6 7/8".  Hardcover with dust jacket.  DJ has some tears.  Binding and all pages intact.  Bend in front and back cover.  Writing on inside first blank page.  Published by the Unity School of Christianity in Lee's Summit, Missouri.  Unity has its roots in Christianity but it's emphasis more on the spiritual side than the 'Bible' side of Christianity.