Books about the Sengoku Period

I'm currently playing Assassin's Creed Shadows, and as is often the case with AC games, it sparks my curiosity about the era in which it is set, namely 16th-century Japan, or the Sengoku period. Many historical figures make an appearance in the game, such as Oda Nobunaga, Yasuke, Akechi Mitsuhide, Hasiba Hideyoshi, and many more.

Unfortunately, apart from Yasuke, I have never heard of any of these people, so I wanted to know if you could recommend any books about this period or these individuals.

(If possible, books that are easy to read and not too factual.)