More LTD Stirling Engines You Can Build Without a Machine Shop

Great little book with a lot of information, And that the plans are for real working models not just a dream.A great book at a great price - IT'S worth it so buy this book.

This was a gift I don't know.

A great reference book ,full of useful information

Very dissapointing. It was the same engine 4 times, ie 4" square base, 6" square base, 4" circular base, 6" circular base. Buy it if you must, however, money is better spent elsewhere.