An excellent practical guide for anyone wishing to learn euro nymphing (tight-line, mono rig or contact nymphing) or improve their skills. Have you ever thought about taking a course with a professional fly fishing guide? Matthieu shares his best techniques, nymphs models, and tactics for euronymphing with you. The book covers everything from A to Z, from tying knots, setups, water reading skills, to nymph selection, casting, and fishing techniques. Browsing through this book feels like having a guide by your side, sharing his advice. An ideal work to learn and progress quickly.PART I - LEARNINGEquipment and SetupsChoosing NymphsBasic CastingFishing TechniquesFundamental Drift PrinciplesFish Species in Nymph FishingPART 2- MASTERINGDifferent CastingTechniquesDetermining Factors for Good DriftsManaging DriftsProspecting StrategiesApproach and Water ReadingTaking It Further The chapter APPROACH AND WATER READING covers: Biological ContextFish Holding SpotsWhat the Fish SeesApproaching and MovingBONUS: 4 NYMPH TYING SHEETSThe author: Matthieu Mercier holds a Professional Certificate as a Fishing Guide and a Master's Degree in Environmental Law. He has desired to share his perspective on nymph fly fishing with a broader audience. He is also the author of Gorges et rivières entre Causses et Cévennes and Balades et randonnées au fil de l'eau en Périgord Vert both published by Arka Editions.