Howard Thomas (1898-1969) (1) is author of several books on upstate New York, including 'The Singing Hills'.
Howard Thomas (3) is in fact Howard Taylor, author of 'The Delusion of Unbelief in a Scientific Age'.
(4) Thomas, Howard. Brighter blackout book
5) Thomas, H. J. (Howard James) 1948- A Corpse in the Vale
6) Howard, Thomas - Tai Chi Training in China
7) Thomas, Howard, painter, 1899-1971 -- Red Rising
8) Howard, Thomas - Introduction to Metalwork
9) Howard Thomas - Strategic Discovery