4. Casebooks
Professional casebooks to ensure exceptional case prep. 15 McKinsey-hard cases (2023), 30 Math problems (2023-24), detailed answers, insightful comments
4. Case prep courses
Ready for an outstanding case interview? Get yourself set with masterpiece e-courses! Short and immediately applicable
4. Case prep exercises
Drill exercises to advance your case-interview skills. 100% relevant, quick and efficient practice
Schedule a mock case interview
1 hour, direct and actionable feedback
After spending 4 years in management consulting at McKinsey and L.E.K., and 2 years as a senior executive at a $300M Zappos-like online marketplace, Peter has been training candidates for their consulting case interviews since 2017. To date, Peter has conducted 10,000 case prep sessions, assessed 3,000 candidates, authored three books, and launched the renowned case prep portal, Peter-K.org.