At some point in nearly every marriage, a wife finds herself asking, What the ... is wrong with my husband?! In the author's case, this turns out to be an apt question. Five years after he married Kristen, the love of his life, they learn that he has Asperger syndrome. The diagnosis explains his ever-growing list of quirks and compulsions, his lifelong propensity to quack and otherwise melt down in social exchanges, and his clinical-strength inflexibility....