It's the penultimate chapter, but it comes with a warning, because it contains some woefully outdated gender stereotyping. Not all that surprising, perhaps, as the book was first published in 1905.
In which the children meet a mysterious foreigner who speaks no English -- and Mother asks them to say a special prayer for all captives and prisoners.
In which Alice meets the Gryphon and the Mock Turtle, who teach her all about Mystery, ancient and modern, Seography, and why lessons are called lessons.
In which Alice meets the gardeners who are trying to paint white roses red, plays croquet with flamingoes and hedgehogs, and -- of course -- meets a Queen of Hearts with an alarming propensity to shout 'Off with her head.'