to use your head, starting with your eyes, ears, and nose.
Creatures with a nature spirit in their parentage, like nymphs, satyrs, and Cyclopes, can smell a monster easily. However, it isnât convenient to keep a nymph or satyr with you at all times. A smart demigod must learn to pay attention to his or her nose. This takes practice, since we spend a lot of our lives trying not to smell things. The drugstore has entire aisles dedicated to soap and deodorant, powders and perfumes and air fresheners, so that we never have to be troubled by an unpleasant scent. 8
Fortunately, monsters donât generally worry about such things, which makes them easier to spot. Man-eating giants do not floss. While no one likes to accuse his or her classmate of having halitosis or b.o., if your new gym partner could knock over a double-decker bus with his breath, this may be a sign you need to lace up your sneakers and get ready for a fight.
Still on the fence over whether your vice principal is a Manticore? Perhaps you could âaccidentallyâ set off the fire sprinklers in class. If he smells like the fur of a wet dog under his suit, you had better skip detention.
In the world of the Olympians, the Mist may obscure your vision, but the wise hero could use that to his advantage. If you canât remember what your lab partner looks like or have a hard time looking him in the eye, the Mist might be a factor, something that would only happen if you were dealing with a nonhuman.
Also, you can study the way the person dresses. We try to be sensitive to cultural differences in clothing, but a clever monster 9 may count on this to disguise its disguise. A head-to-toe veil may be perfectly innocent, or it may hide a face that could stop a clockâliterallyâby turning it into stone.
You should pay attention, as well, to fashion choices. Since monsters never die, they have trouble staying up-to-date with fads in clothes and hobbies. 10 If your new teacher dresses in a tiger-striped Hawaiian shirt every day, or the new kid in school has never heard of a PlayStation, you might not want to turn your back on them.
As long as you keep your eyes and ears open, monstersâwith few exceptionsâwill be pretty easy to spot. Some of them are crafty, but theyâre really not very good at pretending to be human. Some can manage it for a little while, but will usually give themselves away to a hero who is paying attention. The problem is that most heroesânot Percy and his companions, of courseâmay be too focused on finding the treasure or finding their quest to pay attention.
While something that is off or odd should put you on guard, no one thingâsmelly breath or rude manners or bad fashionâmay be conclusive by itself. It would be a shame to get expelled from school (or arrested) for trying to stab the principal with a ballpoint pen just because he doesnât use enough deodorant. 11
This is where Percy gives us a very good example of how to deal with monsters: Look at the whole picture. The most important thing he does when he is dealing with a mythical creature is to use his brain. If nothing else, it might take his opponent off-guard. No one really expects a clever hero; the training tends to focus more on the muscles than the mind.
Remember the cardinal rule when dealing with monsters, sorcerers, and gods: If it seems too good to be true, it probably is . An offer of something for nothing should always put a hero on his guard, and no other sense will tell you that other than your common one.
Percy Jackson
One of the most admirable things about Percy Jackson is that he has learned from his mistakes over the course of his adventures. 12 His classical education is almost nonexistent, but he demonstrates that successfully dealing with a monster takes more than memorization of facts and history. A hero has to observe all the fine points that make a monster stand out from what passes for normal in the