The correct answer is option 2. Lets break down each book and match it with the correct author:

I. "The Struggle in My Life": This book is attributed to Nelson Mandela, hence, it should be paired with option B. Therefore, only options 2 and 4 are possible correct answers.

II. "The Struggle and the Triumph": The author of this book is Lech Walesa hence it corresponds to option A. This confirms that the correct answer is option 2, since option 4 incorrectly matches it with a different author.

III. "Friends and Foes": This book is written by Sheikh Mujibur Rehman, so it should be matched with option E. This reaffirms the correctness of option 2.

IV. "Rebirth": The author is Leonid Brezhnev hence it should corresponds to option C. This is correctly represented in option 2.

Therefore, by matching each book with its correct author, the correct option is found to be option 2.