Get 'The Product Book' for FREE! #1: Engineers code ✅ #2: Designers design ✅ #3: Marketers create buzz ✅ #4: Salespeople sell ✅ #5: Why do you need a Product Manager? ❌🤔 The Product Book answers that question. Filled with practical tips, frameworks and best practices from PMs at top tech companies, this book is here to help you succeed as a PM.