This is an excellent book for anyone who is a user of CB models, who understands the inputs and outputs, and who wants to know more about what's going on inside the model "black box".
I limited my rating to four stars, however, because Connolly only mentions in passing the available (expensive) software-house products that do many of the same things his example spreadsheets do. Fin software needs critics, and I can think of no one better placed than the author to examine them and give front-line quant analysts his views.
In addition, like most worker bees, I try never to reinvent the wheel (programming in C++ and VB or anything else for this kinda thing is undiluted soul-destroying tedium), but at the same time want to thoroughly check out the foundational theory and techniques someone applied before I risk my career on someone else?s work. In this case, a good list of the academic sources and current financial literature on the topic would have been a useful and welcome addition to this slender volume.
I suppose a final criticism is that we have all seen the exponential growth of credit derivatives in the past few years. Connolly?s next edition will need to address the topic of credit derivatives in relation to convertible bonds, as their use in combination with CBs provides alternate hedging, investment, and speculative strategies not explicitly considered in this book.