\documentclass{book} \pagestyle{headings} \makeatletter \g@addto@macro{\cleardoublepage}{\thispagestyle{empty}} \g@addto@macro{\clearpage}{\thispagestyle{empty}} \makeatother [...]

\documentclass{book} \pagestyle{headings} \makeatletter \g@addto@macro{\cleardoublepage}{\pagestyle{empty}} \g@addto@macro{\cleardoublepage}{\thispagestyle{empty}} \makeatother [...]

\documentclass{book} \pagestyle{headings} \makeatletter \g@addto@macro{\cleardoublepage}{\pagestyle{empty}} \makeatother [...]