Gestures

Swipe a bit from the right edge of the screen
Peep into the next page in the queue.
Swipe from the right edge of the screen
Archive the current page and read the next one from the queue.
Tap the title bar
Open the menu and navigation controls. Swipe up to reveal all options.
Long press the title bar
Scroll back to the top of the page.
Long press a link
Add the page to the queue.