br br The Fat Burning Furnace System by Rob Poulos is a 158 page guide on how to lose fat and gain lean muscle in br br order to look better and also raise your RMR (resting metabolic rate). br br That is the ‘furnace’ part, the author talks about how you can raise your RMR so that your body burns hundreds br br more calories each day, effectively putting you on a diet by that many calories each day without you changing br br your eating habits. br br It is a well written and detailed guide, although slow to start with lots of introduction as to why he believes br br his methods work so well etc, the ‘meat’ of the system doesn’t start until around page 24, then the information br br on exercise carries on until page 104, with 105+ concentrating on nutrition.