Preface.- PartⅠ Coronary angioscopy overview.- Chapter 1: Structure and principle of angioscope -- Chapter 2: Role of multiple Imaging modalities to disclose the mechanism of ACS ：angioscopy in comparison to other imaging modalities including OCT, IVUS and CTA -- Chapter 3: Dye-staining coronary angioscopy and cardioscopy.- PartⅡ Procedure of coronary angioscpy.- Chapter 4: Angioscopy catheter equipped with a balloon for blood flow attenuation -- Chapter 5: System and procedure of non-occlusion type of angioscopy -- Chapter 6: Classification of plaque and thrombus -- Chapter 7: Vulnerable plaque -- Chapter 8: Plaque erosion -- Chapter 9: Angioscopy and coronary endothelial function -- Chapter 10: Acute coronary syndrome vs. stable angina pectoris: angioscopic point of view -- Chapter 11: Angioscopy of saphenous vein graft -- Chapter 12:Other vessels -- Chapter 13: Quantification of angioscopy.- PartⅢ Angioscopic findings after stent- and drug-based therapies.- Chapter 14: Bare metal stent -- Chapter 15: Coronary angioscopic insights into several drug-eluting stents of different platforms -- Chapter 16: Peri-stent contrast staining -- Chapter 17: Neoatherosclerosis -- Chapter 18: Angioscopic evaluation of In-Stent Restenosis -- Chapter 19: Pharmacological intervention.