Mossback

Cascade PBS

61 episodes listed below

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Northwest history, close to the ground.

The gist

Mossback follows Pacific Northwest stories through the evidence left behind: postcards, glaciers, food memories, old newspapers, libraries, riots, and strange geological puzzles. Its tone is curious and plainspoken, with room for dry humor and serious local reckoning.

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About Mossback

Mossback makes Pacific Northwest history feel close enough to touch. Its episodes often begin with an object, place, image, or odd detail, then follow that clue into a wider regional story. A glacier becomes a way to talk about Mary Vaux Walcott, tourism, mountaineering, and disappearing ice. A portrait of Kikisoblu, also known as Princess Angeline, opens onto Seattle’s early celebrity culture, Indigenous persistence, and the city’s habit of turning people into symbols. A plate of lutefisk or a Seattle dog leads into food nostalgia and civic identity. The first library shelves point back toward Henry and Sarah Yesler and the logging town that made them possible. The show is comfortable with mystery. The Maima Mounds episode keeps several theories in play without pretending the answer is settled. That willingness to leave uncertainty visible gives the series much of its credibility. It is also comfortable with darker civic history. The Potlatch Riot episode looks at radical politics, press influence, martial law, free speech battles, and the way public fear can be amplified. The World War II doll-shop story brings espionage into the frame without turning the show into melodrama. Mossback’s conversation style is measured and companionable. It asks plain questions, checks the record, and lets local memory sit beside archival evidence. The humor is dry and occasional. The seriousness is restrained. Instead of polishing history into grand myth, the show keeps the practical details in view: weather, routes, photographs, old accounts, family memories, maps, newspapers, and what people could actually see. It is a strong fit for listeners who like history rooted in place, especially when the story is stranger, messier, or more revealing than the civic legend.

Made for: For listeners drawn to Pacific Northwest history, civic memory, archives, landscape, Indigenous history, food culture, environmental change, and strange local puzzles. It especially suits people who prefer patient conversation over glossy narration.

What sets it apart: Mossback stands out by treating regional history as evidence to walk through, not just a story to retell. It moves between field detail, archival uncertainty, and local memory with a calm, curious voice.

In their own words

The official podcast companion to Mossback’s Northwest, a video series about Pacific Northwest history from Cascade PBS. Mossback features stories that were left on the cutting room floor, along with critical analysis from co-host Knute Berger. Hosted by Knute Berger and Stephen Hegg

As heard by us

Based on 5 episodes we listened to · September 2026

Mossback makes Pacific Northwest history legible by testing public stories against evidence, competing accounts, and unresolved natural mysteries.

Mossback turns Pacific Northwest history into a questioning conversation, with Stephen Haig guiding Knute Berger through the people, conflicts, landscapes, and stubborn mysteries behind familiar places.

Read our full review in PlayNext →

Why you'd press play

Seattle's mounds refuse to explain themselves; Knute Berger makes your uncertainty feel like part of the fun.

Press play if you want

  • your city history with its erasures and inflammatory newspaper rhetoric left visible
  • Indigenous presence treated as living memory rather than decorative prehistory
Read the full recommendation in PlayNext →
Pacific Northwest historySeattle civic memoryIndigenous presence and legacyglaciers and environmental changefood history and nostalgianewspapers and public opinionregional mysterieswartime espionage

Talks about

Best episodes of Mossback

Short reviews from the PlayNext desk, based on the episodes we processed.

Mary Vaux Walcott and the Vanishing Glaciers of the NorthwestApr 22, 2026

A glacier story that also tracks how the Northwest learned to look.

Mary Vox's glacier work gives Mossback a steady center: a story about the Northwest learning to see ice as both landmark and evidence. Stephen Haig and Knute Berger move from Mount Rainier and the Canadian Rockies into the practical history of climbing, photographing, and…

Remembering Kikisoblu, Seattle’s “Princess Angeline”Apr 15, 2026

A local history portrait that keeps Princess Angeline human as well as iconic.

Princess Angeline comes through as more than a local emblem. Kiki Soblu is framed as one of Seattle's first celebrities, a familiar face in the Pioneer City, and later a figure carried around on postcards and tchotchkes.

Seattle’s Potlatch Riot of 1913Mar 11, 2026

A Seattle riot story that opens into media power, civic panic, and free speech conflict.

The episode treats Seattle's 1913 riot as more than a burst of street violence. It keeps the press, city politics, and public fear in view, and the split between a newspaper account and sworn affidavits gives the discussion some bite.

The Puzzle of the Pimpled PrairieMar 4, 2026

A stubborn Washington mystery told with curiosity, restraint, and a sharp eye for old theories.

This episode treats the Maima Mounds as a genuine history puzzle: a prairie of evenly spaced hills about 15 miles southwest of Olympia, surrounded by competing explanations and no tidy ending.

Behind the 11th Season of Mossback’s NorthwestFeb 25, 2026

A live season 11 launch conversation that shows the show and the work behind it.

This special Mossback episode records a live season 11 launch conversation at Cascade PBS in Seattle. Stephen Haig, Canute Berger, and Sarah Menzies talk about how Mossback's Northwest took shape and what the new season is trying to do.

Podcasts like Mossback

Episodes

  1. 1

    Mary Vaux Walcott and the Vanishing Glaciers of the Northwest

    Hidden gem

    Mossback starts on the ice.

    Apr 22, 2026·34m·2 clips
  2. 2

    Remembering Kikisoblu, Seattle’s “Princess Angeline”

    Hidden gem

    Stephen Haig and Knute Berger focus on Kiki Soblu, better known as Princess Angeline.

    Apr 15, 2026·42m·2 clips
  3. 3

    Seattle’s Most Iconic Foods, Then and Now

    This episode features a discussion with Rachel Bell about Seattle's most iconic foods, exploring their history and evolution over time.

    Apr 8, 2026·36m
  4. 4

    How Seattle’s Logging Industry Birthed its Libraries

    This episode explores how Seattle's early logging industry, led by pioneers Henry and Sarah Yesler, contributed to the founding of the city's first library in 1868 and shaped its literary culture.

    Apr 1, 2026·36m
  5. 5

    How Dolls Became Part of WWII Espionage

    This episode explores a true World War II espionage story involving dolls used as fronts for covert communications between Japanese officials and operatives in Seattle and New York City.

    Mar 25, 2026·35m
  6. 6

    The Fishy Reason the U.S. Bought Alaska

    This episode explores how the 1867 U.S.

    Mar 18, 2026·36m
  7. 7

    Seattle’s Potlatch Riot of 1913

    Hidden gem

    Mossback revisits a 1913 riot that ripped through downtown Seattle, wrecked property, and briefly brought martial law.

    Mar 11, 2026·35m·2 clips
  8. 8

    The Puzzle of the Pimpled Prairie

    Hidden gem

    Stephen Haig and Knute Berger take up one of Washington State's long running geological mysteries.

    Mar 4, 2026·33m·2 clips
  9. 9

    Behind the 11th Season of Mossback’s Northwest

    Hidden gem

    Mossback shares a live special from Seattle.

    Feb 25, 2026·51m·3 clips
  10. 10

    A Journey to the Headwaters of the Columbia

    Apr 2, 2025·33m
  11. 11

    The 1800s Influencer Who Made Tacoma Famous

    Mar 26, 2025·32m
  12. 12

    The Deadly Mouth of the Columbia

    Mar 19, 2025·33m
  13. 13

    The Strange Things That Happen to Bodies After Death

    Mar 12, 2025·34m
  14. 14

    Racism, History and the Great Outdoors

    Mar 5, 2025·32m
  15. 15

    The People of the Columbia River

    Feb 26, 2025·35m
  16. 16

    How Horseless Carriages Took Off

    Feb 19, 2025·36m
  17. 17

    The Forces That Carved the Columbia

    Feb 12, 2025·29m
  18. 18

    Behind the 10th Season of 'Mossback's Northwest'

    Dec 17, 2024·51m
  19. 19

    Meet Seattle's Bird Woman

    May 31, 2024·32m
  20. 20

    The Wood That Won the Wars

    May 24, 2024·32m
  21. 21

    Minoru Yamasaki's Architectural Legacy

    May 17, 2024·29m
  22. 22

    The Hike That Stopped a Highway

    May 10, 2024·31m
  23. 23

    When Buffalo Bill Came to Seattle

    May 3, 2024·33m
  24. 24

    Happy as a Clam in the Pacific Northwest

    Apr 26, 2024·31m
  25. 25

    The Greatest Camo Job in History

    Apr 12, 2024·33m
  26. 26

    The Deadliest Avalanches in North America

    Apr 5, 2024·34m
  27. 27

    How Mount Mazama Became a Lake

    Nov 24, 2023·29m
  28. 28

    Preserving Asahel Curtis’ Legacy

    Nov 17, 2023·31m
  29. 29

    The Mother of the Pacific Crest Trail

    Nov 10, 2023·31m
  30. 30

    The Explosion that Rocked Seattle

    Nov 3, 2023·32m
  31. 31

    The Black Migration to Victoria

    Oct 27, 2023·33m
  32. 32

    Putting the P in P-Patch

    Oct 20, 2023·30m
  33. 33

    The Past and Future of Grizzlies in Washington

    Oct 13, 2023·32m
  34. 34

    The Flight Heard Round the World

    Oct 6, 2023·28m
  35. 35

    Why Is There a Stonehenge in Washington?

    May 26, 2023·25m
  36. 36

    How the Frango Became a Northwest Fixture

    May 19, 2023·33m
  37. 37

    The Naked Truth of Nature Man

    May 11, 2023·31m
  38. 38

    When Holllywood Came to Seattle

    May 5, 2023·35m
  39. 39

    The Tree Stump Craze That Swept the Northwest

    Apr 28, 2023·31m
  40. 40

    When the Confederacy Came to Seattle

    Apr 21, 2023·31m
  41. 41

    The Case of the Pickled Orca

    Apr 14, 2023·27m
  42. 42

    The New Deal and the Northwest

    Apr 7, 2023·29m
  43. 43

    Frank Waldron and the Jackson Street Jazz Scene

    Nov 18, 2022·26m
  44. 44

    Emily Carr’s Mysterious and Majestic Forests

    Nov 11, 2022·24m
  45. 45

    Chief Joseph’s Seattle Sojourn

    This episode explores Chief Joseph's visit to Seattle as part of his 25-year campaign for indigenous rights after the Nez Perce War.

    Nov 4, 2022·25m
  46. 46

    The Pig War That Almost Was

    This episode explores the 1859 Pig War, a nearly-forgotten border dispute between the U.S.

    Oct 28, 2022·25m
  47. 47

    When Wyatt Earp Came to Seattle

    This episode explores Wyatt Earp's lesser-known time in Seattle during the Klondike Gold Rush, where he ran a gambling house in the city's notorious Tenderloin District.

    Oct 21, 2022·28m
  48. 48

    The Singing Protest of Paul Robeson

    This episode explores singer and activist Paul Robeson's political impact, particularly his defiant protest at the International Peace Arch in Washington despite government sanctions.

    Oct 14, 2022·30m
  49. 49

    Exploring the Life of Roald Amundsen

    Oct 7, 2022·25m
  50. 50

    The Portal at the Panama Hotel

    This episode explores the historic Panama Hotel in Seattle's Japantown, uncovering artifacts left in its basement since the Japanese-American incarceration during World War II.

    Sep 30, 2022·30m
  51. 51

    Who Really Designed the Space Needle?

    Sep 20, 2022·42m
  52. 52

    Introducing the Black Arts Legacies Podcast!

    Jun 9, 2022·9m
  53. 53

    The Real Story of the Mercer Girls

    Mar 29, 2022·28m
  54. 54

    The Rise and Ruin of the Cayton-Revels Family

    Mar 22, 2022·32m
  55. 55

    Famous Dogs of the PNW

    Mar 15, 2022·29m
  56. 56

    The Photographer Who Defined the PNW

    Mar 8, 2022·31m
  57. 57

    How Crab Louis Became King

    Feb 15, 2022·28m
  58. 58

    Who Was Paul Bunyan For?

    Feb 8, 2022·31m
  59. 59

    Where Did All the Sea Monsters Go?

    Feb 1, 2022·31m
  60. 60

    Why D.B. Cooper Won’t Disappear

    Jan 25, 2022·31m
  61. 61

    Introducing the Mossback podcast!

    Jan 11, 2022·5m