Complete FAANG Software Engineer interview prep in one book. Coding (arrays, trees, graphs, DP) | System Design (DEPLOY framework) | Object-Oriented Design | Behavioral (STAR-L) | Offer Negotiation 482 pages of worked problems with the full reasoning process: clarify requirements, explore trade-offs, communicate your approach. Includes DEPLOY for system design (10K+ readers) and STAR-L for behavioral rounds. Built by a Silicon Valley Product Leader. .99 on Kindle and Gumroad.