thumb through (?.)

• browse
• dip into
• examine cursorily
• flip
• give the once-over
• glance at
• glance over
• glance through
• page through
• pass over lightly
• run over
• run through
• scan
• skim
• skim over
• skip over
• slip through
• slur
• slur over
• thumb over
• touch upon
• touch upon lightly
• zip through