"The Animal Family" by Randall Jarrell with decorations by Maurice Sendak. Published by Pantheon Books, copyright 1965.
Plot summary. A man, a boy, a mermaid, a lynx. and a bear - all orphans - find a home together in a log cabin in the woods by the sea.
179 page hard cover book in good condition, no rips, tears, or writing with a nice cover.. The dust jacket is worn and has tears. See the pictures for more details.