See Sally Kick Ass: A Woman's Guide to Personal Safety

Self-Defense

This is a very typical grab that might happen in any mall parking lot or elsewhere.	Extend your thumb upward and make a small counterclockwise circle working against the thumb. If the left hand is grabbed it would be a clockwise circle.	Continue circling the hand to break completely free and run to safety.
This is a same side hand grab.	Use the heel of the hand to deliver an upward thrust to the attacker's chin.	Drive the heel of your hand strongly upward, trying to lift the attacker off his feet. It is not a push, rather a strike.
The elbow is very strong and can deliver a devastating blow. Note the second hand covering the fist of the first to deliver more power.	A strike to the solar plexus.	An upward strike to the chin.
Attacker has used two hands to grab arm.	Raise knee , turn sideways and drive foot through attacker's knee.	Target a point about six inches behind the attacker's knee to ensure you deliver an effective kick.

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