Chapter 1: Introduction.- Chapter 2: Financial Networks in the Presence of a Dominant Agent.- Chapter 3: Exchange-Traded Products as a Source of Network Risk.- Chapter 4: The VIX "Volmaggedon", with Exchange-Traded Notes Destabilizing the Market.- Chapter 5: Liquidity Fissures in the Corporate Bond Markets.- Chapter 6: Market Makers, Stabilizing or Disruptive?.- Chapter 7: The Elephants in the Room: Banks and the "Almighty" Central Bank.- Chapter 8: Playing Defense and Attack in the Presence of a Dominant Agent.