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“Why aren’t you guys freaking out more? There’s a giant water snake trying to eat us, we’re stuck in a tree, and there was a guy just here who wanted to ax us, and you think he might be a ghost, and this is awful,” Phil asks. –Dark Waters        

Dark Waters

Small Spaces Quartet #3

by Katherine Arden
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Until next time. That was the chilling promise the smiling man made to Ollie, Coco, and Brian after they last outsmarted him. And as the trio knows, the smiling man always keeps his promises. So when the lights flicker and a knock sounds at the door, there can only be one explanation: he’s back and a frightening new game is afoot.

But before the three friends can unravel the smiling man’s latest nightmarish scheme, they set sail on Lake Champlain, where it’s said Vermont’s very own Loch Ness monster lives. Brian is thrilled. He hasn’t sailed since visiting family in Jamaica, and even the looming threat of the smiling man can’t put a damper on what is guaranteed to finally be a day of fun—even if it is awkward being stuck on a boat with his former best friend, Phil, and his new best friends, Coco and Ollie. But when the crew finds themselves shipwrecked on a deserted island and hunted by a monster on both land and sea, fun becomes the last thing on their minds. The smiling man has at long last set the stage for a perilous rematch. But this time, Brian is ready to play.

Unlike the first two installments of the Small Spaces Quartet, Dark Waters’ worldbuilding isn’t as believable. When the kids go through a rain squall, they are transported behind the veil. However, at first, the kids refuse to believe they are in danger. While the story implies that the smiling man is responsible for the kids’ plight, he never makes an appearance. Instead, the ghost of a man who died hundreds of years before is one of the central figures. While the ghost’s story thread explains the mysterious island, the man’s appearance does little to advance the plot. Likewise, Brian’s friend Phil is added to the cast of characters. However, he does not add any depth to the story.

Readers will also miss Ollie, who quickly fades from the story because she refuses to leave her sick father’s side. This allows Brian to take center stage. Unfortunately, Brian doesn’t use his knowledge to beat the smiling man. Instead, Brian and his friends do little more than run from both the ax man and the snakes. Brian never interacts with the smiling man. Even though Brian keeps his friends safe, but he doesn’t discover a way to get off the island.

Through Phil’s character, the story hints that honesty is important. This is reinforced when “Brian belatedly realized that if you told a lot of lies, even if it was for a good reason, like trying to keep people safe, it started to get hard to trust that other people were telling the truth.” Despite this, Brian and the other kids never tell the adults the true reason they are on the island. Another negative aspect of the story is that Ollie makes a bargain with smiling man in order to save her father’s life. However, she makes this decision without consulting anyone else, she hides her actions until the last moment, and the conversation between Ollie and the smiling man is not described. The conflicting message is confusing and leaves the reader wondering what would have happened if the kids had been honest.

In the end, Dark Waters is disappointing because the kids do little to solve the problems that arise. Plus, the characters’ behaviors are not consistent. Readers who loved the first two books in the story may have a difficult time wading through Dark Waters, especially because the dynamic between Ollie, Coco, and Brian changes which is one of the main appeals of the series.

Sexual Content

  • None


  • A giant water snake jumps out of the water. “The silver thing lunged, mouth wide, going for Phil’s hand. Would have gotten it too. If Mr. Adler hadn’t put his whole arm in front of Phil, shoved him unceremoniously to the deck, and gotten bit himself instead. . .”
  • The water snake attacks the boat, causing it to begin to sink. “A groaning of metal as though—as though something big was trying to get into the boat. Or get farther into the boat. Metal shrieked. . . Rising out of the murky, swirling water. A giant pink mouth, wide open packed with teeth as long as his forearm.”
  • When the water snake attacks the boat, it is implied that it killed Phil’s uncle, Mr. Dimmonds. “Their bags, full of all their gear, were floating already in the surge. And . . .and there was Mr. Dimmonds’s blue-striped beanie, floating too. . . the beanie sank. It had tooth marks in it.”
  • The kids put a decoy life raft into the water and “then there was a sudden boiling froth of water under the decoy raft, and the whole thing went flying into the air. A snapping mouth attached to a glittering silver body came flying up after it.”
  • The kids and two adults board a life raft and float toward an island. When they near the island, they see “a dripping silver head, a mouth crowded with teeth, rearing up out of the water. The head was bulging and barnacles, the eyes huge and filmy and blank. The mouth opened wide.” Everyone makes it safely onto the island.
  • Phil realizes that Brian remembered what happened with the scarecrows (in book one). Upset, Phil “punched him. It wasn’t a very good punch, more a shove, but it took Brian by surprise and dropped him.”
  • While exploring the island, the kids find a cabin with a skeleton in it. “The rest of the skeleton was covered by a blanket, except for one arm. The skull lay on a moldy pillow, fallen sideways, turned toward them.”
  • The “ax” man, who turns out to be a ghost, offers to “ax” the kids. He says, “Better the ax than what’s coming for you.”
  • While the kids are in the forest, they hear the chime of metal. Then, Brian sees “ten feet of snake had unwound itself from a branch overhead. Its open cotton-pink mouth was four feet away, jammed with teeth.” The kids run and climb a tree.
  • The snake starts to climb the tree so Brian tried to “break off a pine cone, and hurl it down. . . the pine cone bounced off the snake’s nose.”
  • The kids, who are still stuck in the tree, need to get the snake to leave, so Phil “grabbed the last flaming pine cone, and pitched it down with a lot of force and accuracy right into the thing’s eye. . . Now the snake was really enraged . . . it lunged higher yet, wrapping its body around the trunk of the tree, jaws going wide. . . Phil pitched the log straight into the snake’s open mouth. . . Then the jaws slammed shut and the snake recoiled, all the way back down to the ground.” The kids finally escape.
  • The kids find a captain’s log that talks about a sailor who was “lost while attempting to cast a fishing line just offshore. The monstrous snake reared up out of the water and snatched him.”
  • The captain’s log tells about some of the men who tried to leave the island in a boat. “Grieved to report the destruction of the lifeboat Emily, with all hands. . . then a smashing sound as the boat was flung into the air. The men came down into the water, and they had not chance even to drown, for the serpent plucked them out like so many fish and swallowed them down.”
  • The ghost tells the story of how his men died. “They hadn’t made it to the boat at all, they were just gone—swallowed whole, like rabbits.”

 Drugs and Alcohol

  • None


  • In total oh God, oh my God, and Jesus are used as exclamations six times.
  • Freaking is used twice.
  • Brian calls the snake a jerk.


  • Ollie’s watch helped the kids in the last two books, but this time, “after a second, as though the watch—the ghost of Ollie’s mom—whatever animated the watch—was reluctant, the screen shifted and became a compass.”
  • In each book, the kids go into a different world. “. . . Mist and water and through mirrors, that was how you went from world to world.”

Spiritual Content

  • None
Other books by Katherine Arden
Other books you may enjoy

“Why aren’t you guys freaking out more? There’s a giant water snake trying to eat us, we’re stuck in a tree, and there was a guy just here who wanted to ax us, and you think he might be a ghost, and this is awful,” Phil asks. –Dark Waters        

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