Is this Book Authentic?

[Maher.ibn.Ahmad.Attiyeh]

Bismillaah Al-Hamdulillaah

As-salamu 'alaykum wa rahmatullaahi wa baarakatu,

Is the following book authentic: The Noble Life of The Prophet, by Dr. Ali Muhammad Sallabi; translated by: Faisal Shafeeq

It's the same author and same translator as the biography of Abu Bakr, and the same author as the biography of 'Umar and 'Uthman and 'Ali, which Salafee bookstores sell.

Although Troid's bookstore and Spubs collectively sell those biographies of the Abu Bakr, 'Umar, 'Uthman, and 'Ali, those bookstores don't sell this seerah, and this is why I am asking. Is this something that is beneficial to buy or not?

The Noble Life of The Prophet, by Dr. Ali Muhammad Sallabi; translated by: Faisal Shafeeq