When I heard about this often-referenced book, I wondered if it was just 'sensationalist'. It's not. This book is alternately frightening and terribly funny. In his Closing Remarks, Mr. May says, "If you read this book and then go out and purchase a HEPA vacuum, I'll be pleased; but if you throw out your couch or mattress, I'll be upset. I wrote the book not to cause hysteria, but to help people suffering from allergies and asthma gain control over the air quality where they live, play and work. I believe firmly that taking simple steps can make enormous improvements, just as minor omissions can create major problems."
This book starts off with an introduction of allergy causing organisms, ranging from mold to mites. The microphotographs of carpet bettles and dust mites are like something from a scary movie. After that, Mr. May discusses the "Stage, Set and Crew" - rugs, furniture, bedding, pets, plants, and our own bodies. These make up our environment. Mr. May talks about a whole host of allergens including pets, mites, mold, and off-gassing. He also addresses important issues such as air-quality problems (such as carbon monoxide buildup) and home hazards, including improper wiring. Throughout the book, he discusses moisture and moisture control as it applies to specific areas of a home.
Mr. May addresses problems that can be found in each area of a home: the bedroom; the bathrooms; living room and family rooms; kitchens and dining rooms; basements; laundries; the attic; and in HVAC systems. He also talks about allergens in cars, schools, and homes. Importantly, he has solid and sensible recommendations for fixing the problems.
Now, for the funny stuff. Mr. May has been an inspector for many years, and has run into some very interesting problems. One laugh-out-loud story was called "The Hot Seat," and described a toilet that actually smoked and steamed (page 66). Have a bee problem? Don't try and remove them yourself (page 89). He has plenty of personal anecdotes as well, such as a temporary biological weapon his son inadvertently created by frying jalepeno peppers and onions (page 100).