Every woman’s personal library should contain a reference book on how to recognize warning signs of infidelity. "Is He Cheating On You? - 829 Telltale Signs" is a comprehensive guide which lists practically every known cheating sign. The 800+ signs of infidelity in this book are divided into 21 categories so a woman can easily locate signs that apply to her mate. What’s unique about warning signs listed here is that once a woman knows what to look for, any of these signs can be easily found using only her eyes and ears, her personal knowledge of her husband, and information provided in book. No special skills or equipment are required.

Each of 21 categories is explained below along with number of telltale signs listed under that category. While some women make it a point to check each of 21 categories, others will only check particular categories that seem to apply to their marriage or their mate. To insure that no one overlooks an important telltale sign, some of signs (about a dozen) are listed under more than one category.

For example: “He always calls a certain female to share special events in his life.” This sign is listed under Telephone Tip-Offs and again under His Behavior Around Other Women.

“He starts showering you with gifts or buying you flowers for no special reason” This sign is listed under How He Relates to You and also under Gifts.

“You find deposit slips in his possession for someone else’s bank account.” This sign is listed under Financial Affairs as well as under Physical Evidence.

Despite title, "Is He Cheating On You? - 829 Telltale Signs". actually contains 950 telltale signs. Additional signs were added before final version of this infidelity book was printed. Readers continue to send in telltale signs they have personally discovered which did not appear in book.

Continue reading for details on 21 major categories of telltale signs. When you finish, be sure to visit http://www.IsHeCheatingOnYou.com for more information on cheating husbands and signs of infidelity. Remember you can’t afford to be last one to know.

1. PHYSICAL APPEARANCE - 76 telltale signs A man having an affair (or even thinking about having one) will want to make himself more attractive. He will begin to enhance his appearance in some way. Be alert for changes in his wardrobe, his grooming, his body, and his personal hygiene. These are usually most visible signs of infidelity. If he embarks on a drastic self-induced makeover, it’s probably not for you. More than likely he’s trying to attract or impress someone else.

2. HOW HE RELATES TO YOU - 70 telltale signs The way your husband relates to you can provide many telltale signs. His involvement with another woman will cause him to treat you differently -- even on a subconscious level. This is one of those areas where a wife can pick up signs of infidelity that a private investigator might otherwise overlook.

3. CONVERSATIONAL CLUES - 70 telltale signs What your husband chooses or refuses to talk about can alert you to his involvement in an extramarital affair. He may mention new people, places and things, while people, places and things he normally talks about are no longer a part of his conversation. Even his tone of voice can be an important telltale sign.

4. WORK HABITS - 39 telltale signs Work is commonly used as an excuse to account for large blocks of time away from home. Men often use their jobs as a cover for their extramarital affairs. Your husband’s work habits will undoubtedly change as his affair unfolds. Be on lookout work-related telltale signs.

5. DAY-TO-DAY BEHAVIOR - 92 telltale signs We are all creatures of habit. We all have a routine that we usually follow each day. A man who is cheating will display changes of some kind in his normal patterns of behavior. Pay close attention to any deviations in your husband’s daily routine. These deviations are telltale signs.

6. FINANCIAL AFFAIRS - 52 telltale signs Affairs cost money. If your husband has a lover, he’ll want to wine her, dine her, entertain her and buy her occasional gifts. No matter how carefully he tries to cover his tracks, sooner or later this will be reflected in family finances. Stay alert for financial signs of infidelity.

7. TRAVEL - 27 telltale signs Your husband may not always be traveling for legitimate reasons. Even if he is, he may decide to combine business with a little pleasure. Travel affords a cheating unfaithful husband a unique opportunity to cheat away from prying eyes.

8. PERSONALITY OR BEHAVIORAL CHANGES - 36 telltale signs Be alert for changes in your husband’s attitude, personality or behavior. Whether they are drastic or subtle, changes of this type are often an indication of infidelity.

Standard understanding of brain right now is that it is “triune,” with three parts – reptilian, or primitive brain; limbic brain; and neocortex. Further, neocortex is divided into two hemispheres, right and left.

REPTILIAN

Briefly, reptilian brain is responsible for keeping us alive and evolved millions of years ago. We share it with reptiles. This brain operates territorial defense and aggression, sex drive, and rudimentary life-maintaining systems such as breathing and heartbeat. It’s automatic. We have no control over it.

EXAMPLE

When someone pushes you out of line in movie theater, although it isn’t really life-threatening, our reptilian brain acts as if it were. It is always lurking there, ready to flare up and “protect” us. It’s responsible for a lot of fear we feel during day.

LIMBIC

The limbic brain evolved next and we share it with mammals. It’s responsible for look we see in dog’s eyes, and way horses attune to us. It gives us parenting urge (reptilians abandon their young at birth), bonding, compassion, family-ties, and things like that.

EXAMPLE

When baby cries at night and you’d rather be sleeping, you get up. Why? Because those parental emotions are tugging at you.

NEOCORTEX

The neocortex, or thinking brain was last to evolve, and belongs exclusively to humans. It is divided into two halves, left hemisphere (left-brain) and right hemisphere (right-brain). They aren’t isolated or separate. They are divided by something called corpus callosum, which allows us to switch from one to other.

The corpus callosum is typically better developed in women. This is why women can generally move from talking about feelings to talking about thoughts more easily than men can, though of course there are exceptions.

You will either be left-brain dominant, or right-brain dominant, but you can develop both sides and communication between them by developing your emotional intelligence. I have worked with many people who have developed both sides of their brain so they are very balanced between two. However, under stress, you will always revert to your dominant mode.

Here is a website where you can take a free assessment to see which you are: http://www.susandunn.cc/assessments.htm .

Left-brain

The left-brain is verbal, sequential, linear, and logical. People who are left-brain dominant respond to word meanings (more than how it’s said), plan ahead and go by steps, recall people’s names, and speak with fewer gestures and less expression.

Right Brain

The right brain is visual, holistic, and random. People who are right-brain dominant process in varied order, respond to emotion and tone of voice (more than actual meaning of words spoken), are more impulsive, remember people’s faces (more than their names), and use more gestures and expressions.

COMMUNICATION

This is how this helps with communication. The hemisphere that’s dominant affects how person hears, learns, relates and problem-solves, as you can see.

EXAMPLE