Steve Meyerowitz, a.k.a. Sproutman has been sprouting since the 1970s, and owns a company selling sprouting equipment and seeds. I've read several of his books and chatted with him in person about sprouting. Sproutman knows his stuff, and IMO, anything he writes about sprouting is worth reading. I have grown magnificent sunflower sprouts by using a Sproutman Sprouthouse (a bamboo basket in a plastic house) and following Sproutman's instructions. If you have good sprouting seeds and follow the instructions in this book, I suspect you too will grow awesome sprouts.
Unfortunately, the book is not that well organized and the instructions for sprouting, a fairly simple process, are unnecessarily confusing. There are many methods of growing sprouts, such as baskets, sprouting bags, glass jars, open-ended glass tubes with screens on both ends, trays, etc. This book gives instructions for only 3 methods: baskets, bags, and trays. Sproutman doesn't explain that upfront, however. If you want to use one of those 3 methods, the instructions are knowledgeable and detailed. BUT: I suggest that when you choose one of these methods, you read through the entire chapter first, because if you try to follow along step-by-step, it's easy to mess up.
For example, in the chapter titled, "The Technique", Sproutman launches into instructions for using a sprouting basket, without first explaining that this technique just ONE of many sprouting methods. For this technique he says to soak 5 rounded tablespoons of seeds. He doesn't explain until 7 pages later that you use 5 tablespoons of seed for an 8 inch basket, 6 to 7 tablespoons of seed for a 9 inch basket, and 2 to 3 tablespoons of seed for a 6 inch basket. A beginning basket sprouter who tries to follow his instructions without reading the entire chapter first, could easily make the mistake of using the wrong amount of seeds for the basket size.
In the next chapter, Sproutman gives instructions for how to use a sprout bag, a different technique. The first thing I would want to know about this is, what are the best seeds for growing in a sprout bag? That information is there, along with days 'til maturity-in the middle of the chapter.
Another thing that's important to a good sprout book is information about seeds. What are the varities, the days until harvest, the uses and tastes, etc? There's chart near the end of the book which gives this information, but the seed varities are not in alphabetical order. I can't figure out any logic to the way the chart is sorted, so if you want to look up a seed variety, you have to read down the entire list. Also, there are some types of fairly popular sprouting seeds missing from the chart, for example, broccoli sprouts.
Although I think most of Sproutman's information is excellent, albeit a bit disorganized, one thing I take issue with are his frequent sermons about why sprouting jars should not be used. I first used a sprouting jar in 1984, and my jar sprouts have always turned out just fine, without all those immature yellow sprouts Sproutman warns of. If you are careful not to use too many seeds and to shake your sprouts back and forth so they drain well and lay the jar on its side, your jar-sprouted sprouts will turn out just fine. Also Sproutman says a jar requires cheesecloth, screens and rubberbands. Back in 1984, a decade prior to the book's publication, I used a lid which was a plastic screen and have never had to hassle with cheesecloth, screens and rubberbands. In addition, he says automatic sprouters sell in the range of $450 to $1000. It's somewhat possible that information was accurate in the 1990s, but in the 2000s, one can find new automatic sprouters for a lot less than $450.
Some of the book's strengths include the chapter discussing which type of water to use on sprouts, the nutritional information scattered throughout the books, and the presence of an index. I personally think the book's dumb puns are a strength, but I'm sure the majority of readers will not. :-)
Despite my qualms with this book, Sproutman is outstanding in his field, and I still recommend it to anyone who wants to sprout via vertical sprouter (basket), bag, or tray, or learn about sprouting in general. If you're using either a vertical sprouter or a bag, I suggest first reading the succinct review of instructions on page 173 for the vertical sprouter and p. 175 for the sproutbag.