New Advent
Catholic Encyclopedia: The Book of Jonah
Provides commentary on the Book of Jonah. Please note that ?The Catholic Encyclopedia? is a historic reference source and should be viewed in the context of resource material dated around 1910.
Shmoop University
Shmoop: The Giver
This young adult Newberry winner by Lois Lowry is analyzed in detail in this informative site that looks at characters and their motivations.