New Delhi, Nov 10: Batting maestro Sachin Tendulkar will release a book - 'Rahul Dravid: A Biography' – tracing the rise of the "wall" in a simple function at Hotel Grand Ashok, Bangalore tomorrow. The book written by eminent journalist Vedam Jaishankar is the result of exhaustive research of the rise of the cricketer from his childhood and early days to the heights he has reached in the cricket world, a release by UBS Publishers' Distributors Pvt Ltd, the publishers of the book, said here today. Bureau Report