# The Lowering of the Lake explained — The Wonderful Adventures of Nils > Chapter companion for The Wonderful Adventures of Nils by Selma Lagerlöf. ## What happens Per Ola, a three-year-old boy, goes missing after taking a leaky scow onto Lake Takern to find his beloved duck Jarro. As his parents search frantically, Per Ola is rescued by Nils (Thumbietot) and brought to a reed island, where he meets the wild geese. Meanwhile, Per Ola's mother, anguished and desperate, hears the cries of the birds and realizes their suffering mirrors her own, leading her to persuade her husband to abandon the plan to drain the lake. Caesar the dog, initially distracted by the threat to the birds, eventually leads the mother to Per Ola. ## Themes in this chapter ### Humanity and Compassion Per Ola's mother, through her own anguish, comes to empathize with the birds' suffering, leading her to oppose the lake drainage. ### Interconnectedness of Life The chapter shows the deep connection between humans and animals: Per Ola's love for Jarro, the mother's realization of shared sorrow, and the birds' cries mirroring human grief. ### Freedom vs. Confinement Jarro chooses to return to the wild, and the lake drainage threatens the freedom of thousands of birds, while Per Ola's adventure represents a child's desire for freedom. ## Character check-ins ### Per Ola The three-year-old boy who runs away to find Jarro, takes a leaky scow onto the lake, and is rescued by Nils. ### Jarro The tame duck who returns to the wild, is sought by Per Ola, and fetches Nils to rescue the boy. ### Nils Holgersson The tiny boy who rides on Jarro's back to rescue Per Ola from the sinking scow and introduces him to the wild geese. ### Caesar The dog who is distracted by the threat to the ducks, fails to watch Per Ola, but later leads the mother to the boy. ### Akka Mentioned as part of the flock of big gray birds that land on the island where Per Ola is taken. ## Key lines > But the anguish which she herself was suffering, opened her heart. She thought that she was not as far removed from all other living creatures as people usually think. Her own pain made her realize that she was not so different from the animals around her. _The mother's empathy for the birds grows from her personal grief._ > It will be very hard for them. Where shall they bring up their children now? She worried about where the birds would raise their young if the lake was drained. _The mother's concern shifts from her own loss to the plight of the birds._ > He stood and pondered if God's hand was back of the fact that Takern had taken his son from him on the day before he was to draw up the contract to lay it waste. He wondered if God had taken his son to prevent him from destroying the lake. _Per Ola's father interprets the boy's disappearance as a divine sign._ ## Links - HTML: https://www.betterreads.online/discover/the_wonderful_adventures_of_nils_se/chapters/the-lowering-of-the-lake - Book: https://www.betterreads.online/discover/the_wonderful_adventures_of_nils_se - All chapters: https://www.betterreads.online/discover/the_wonderful_adventures_of_nils_se/chapters