Original sentence: He discusses the "proofs" of Thomas Aquinas, explaining why he thinks they are all vacuous, with the exception of the argument from design.The God Delusion (September 2006, ISBN 0618680004) is a critical non-fiction book on religion by British ethologist and atheist Richard Dawkins
Edited sentence: He discusses the "proofs" of Thomas Aquinas, explaining why he thinks they are all vacuous, with the exception of the argument from design – which seems at first to be a powerful argument.The God Delusion (September 2006, ISBN 0618680004) is a critical non-fiction book on religion by outspoken British ethologist and atheist Richard Dawkins