1. The book marks a broadening of Perot's focus in politics. 2. BOOK MARKS / Social critic receives annual Sriburapha Award, NATION3. Sudha questions why he doesn t keep a book mark in it? 4. This year, the book marks its 50th anniversary. 5. Carter Sweeney was behind it and by the end of the book Mark proves them innocent. 6. Officials say the book marks a departure from the ministry's usual dry, factual style. 7. Either way, the book marks a new chapter in the star's search for life after soccer. 8. BOOK MARK CAFE, 1 E . Main St ., Oyster Bay, ( 516 ) 922-0036.9. In June 2016, Literary Hub launched Book Marks , a new site to showcase literary criticism from over 70 publications. 10. The two books mark a dramatic shift in both style and formal intensity from the poems in " Shattering Air ".