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	    bookc.cascade.addMember("Introduction","introduction.html",false);
	    bookc.cascade.addMember("Table of Contents","TToc.htm",false);
	    bookc.cascade.addMember("1: Efficiency and Power Losses","aeb1.html",false);
	    bookc.cascade.addMember("2: Drawing an Escape Wheel","aeb2.html",false);
	    bookc.cascade.addMember("3: Drawing the Graham Pallets","aeb3.html",false);
	    bookc.cascade.addMember("4: The Graham Explained","aeb4.html",false);
	    bookc.cascade.addMember("5: The Importance of the Simulation","aeb5.html",false);
	    bookc.cascade.addMember("6: The Recoil Escapements","aeb6.html",false);
	    bookc.cascade.addMember("7: The Brocot Escapement","aeb7.html",false);
	    bookc.cascade.addMember("8: The Pin Wheel Escapement","aeb8.html",false);
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	    bookc.cascade.addMember("10: The Graham Reconsidered","beb10.html",false);
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	    bookw.cascade.addMember("18: The Cylinder Escapement","wxeb18.html",false);
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	    bookw.cascade.addMember("21: Daniel's Independent Double-Wheel Esc.","wxeb21.html",false);
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	    Reppair.cascade.addMember("Cleaning and Polishing Brass","polish.html",true);
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	    Reppair.cascade.addMember("The Suspension Spring","suspension.html",true);
	    Reppair.cascade.addMember("Modern Grandfather Clock Weights","weight.html",true);


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	    hers.cascade.addMember("Herschede - Revere Clocks","telechron.html",false);
	    hers.cascade.addMember("Setting Up a Herschede Tubular Bell Hall Clock","asetup.html",false);

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	    Gear.cascade.addMember("The Epicycloidal Curve","gearing3.html",false);
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	    mark.cascade.addMember("Tribute to Roy Hovey","hovey2.html",true);
	    mark.cascade.addMember("Tribute to Cecil Mulholland","mulh2.html",true);
	    mark.cascade.addMember("Tribute to Harry Wysong","wysong2.html",true);
	    mark.cascade.addMember("Tribute to Nino Gonzales","nino2.html",true);
	    mark.cascade.addMember("Clock Links","clocklinks.html",true);
	    mark.cascade.addMember("Watch Links","watchlinks.html",true);
	    mark.cascade.addMember("Other Links","otherlinks.html",true);




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