This manual contains detailed solutions of slightly more than half of the end of chapter problems in The Dynamics of Heat. The numbers of the problems includ ed here are listed on the following page. A friend who knows me well noticed that I have included only those problems which I could actually solve myself. Also, to make things more interesting, I have built random errors into the solutions. If you find any of them, please let me know. Also, if you have different ways of solving a problem, I would be happy to hear from you. Any feedback, also on the book in general, would be greatly...