A few more recommendations:
Humor:
The Voice of JupiterPluviusand
The Flaming Turkey These are humorous tales of the outdoors by a Mississippi author, Robert Hitt Neill. Mississippi River Publishing Co. They may be difficult to find, but good for some belly laughs.
If you didn't read these as a child, I'd recommend these for you or if you have children, to read to them:
The Redwall series by: Brian Jacques. (Fantasy books about talking creatures, mice, rats, weasles, etc . Kinda like C.S. Lewis'
Chronicles of Narnia (which are also EXCELLENT!), but a bit more earthy and less allegorical.
C.S. Lewis' (everything he has written is excellent -both Theological and Fantasy books)
The Space Trilogy - out dated technologically, but beautiful imagery and writing.
J.R.R.Tolkien's books:
The Hobbit, etc.
The Wind in the Willows - Kenneth Grahame
Big Red - Jim Kielgaard. (about a boy and his dog, trapping and living in the wilderness.
The Book of Virtues - Bob Bennett (a compilation of inspirational stories, poems, etc.)
Not childrens books, but worthy reads:
Intelligent Design:
A Meaningful World - Benjamin Wicker & Johnathan Witt
(very well written & readable. Thought provoking evidences for intelligent design and meaning)
www.ameaningfulworld.com
Christian Theology/Apologetics-
Books by:
Francis Schaeffer ( Now deceased, but a very thoughtful scholar and observer of society, history, Arts, philosophy and theology )
C.S. Lewis (who hasn't heard of him? An amazing writer with keen insight)
Ravi Zacharias (A true scholar and loving gentleman)
William Lane Craig (haven't read his books, but have listened to him talk, and find him very articulate and facinating)