Which war was being fought when C.S. Lewis wrote the book whose chapter shares a title with the band Wild Sweet Orange's 2008 album?
We Have Cause to Be Uneasy: We Have Cause to Be Uneasy is the first and final full-length album by American indie rock band Wild Sweet Orange and was released on July 29, 2008, available on CD, Vinyl, and via iTunes. We Have Cause to Be Uneasy:  "We Have Cause to Be Uneasy" is the title of the fifth chapter in C.S. Lewis' book, "Mere Christianity". Mere Christianity: Mere Christianity is a theological book by C. S. Lewis, adapted from a series of BBC radio talks made between 1941 and 1944, while Lewis was at Oxford during the Second World War.
the Second World War