The derivatives market has been the fastest growing area of financial activity in the past few years. The pace of product development is fast, with a myriad of new hybrids being developed every year. This best-selling text is ordered in dictionary format, taking each financial instrument, market or related concept and giving an analysis together with diagrams where applicable. It also includes a comprehensive listing of contracts available on the major exchanges. Crucially, tax and accounting guidelines are included, and all appropriate legal documentation, such as the ISDA master agreement on swaps is reproduced in full.