Howard is a highly acclaimed writer and scholar, noted for his studies of Inklings C.S. Lewis ( Narnia & Beyond: A Guide to the Fiction of C.S. Lewis [2006, 1987]) and Charles Williams (The Novels of Charles Williams [1991]), as well as books including Christ the Tiger (1967), Chance or the Dance? (1969), Hallowed be This House (1976), Evangelical is Not Enough (1984), If Your Mind Wanders at Mass