Can we have "Understand the linux kernel" 4th edition? [closed]

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http://stackoverflow.com – I am reading the ULK 3rd edition. It was published several years ago and covers 2.6.1x kernel. Does anyone know the news of publishing of new ULK? I know "The professional Linux kernel architecture" book is covering newer version of kernel. It is very good book. But I am eagerly looking forward to new ULK. (HowTos)