I believe the greatest challenge for readers—especially those without a solid mathematical background—is the book’s dense mathematical content. Nevertheless, I thoroughly enjoyed the level of rigor in Shreve’s second volume, which, like the first, was highly recommended by my professor, who described stochastic calculus as the “bread and butter” of any quantitative finance professional.
Each chapter builds upon the previous one, covering what you’d expect from a comprehensive text on stochastic calculus, including martingale theory, the Black–Scholes framework, and Girsanov’s theorem. Similar to works by authors like Paolo Baldi, Shreve’s approach provides an in-depth exploration of these core topics.
I will certainly revisit this book, as I believe there is still more knowledge to extract from its pages.