Our Story

A Publishing Tradition

Experience the passion behind every thoughtfully published regional title.

Who We Are

Rooted in the Region, Devoted to the Great Lakes

Founded in the early 1990s, Thunder Bay Press was established to publish books celebrating Michigan and the Great Lakes region. From the start, the goal has been to connect readers with the people, places, and stories that make the region unique.

What You'll Discover

Discover Great Lakes literature across travel, folklore, juvenile literature, outdoor recreation, history, and nature, inspiring a deeper appreciation for the region.

A Family Legacy

Since 2016, Thunder Bay Press has been owned and operated by the Penrose family, authors of several guidebooks dedicated to the Great Lakes region. As a family-owned publishing company, we continue the tradition of sharing the region's stories with readers near and far.

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Inspired by the Region

Stories That Stay With You

Authentic Regional Stories

Authentic Regional Stories

Experience books inspired by the places, people, and traditions that define the Great Lakes.

Something for Every Interest

Something for Every Interest

Discover stories across travel, history, folklore, nature, juvenile reading, and outdoor recreation.

Meaningful Reads

Meaningful Reads

Enjoy books you'll return to, recommend, and share with fellow Great Lakes enthusiasts.

A Lasting Connection

A Lasting Connection

Take the spirit of the Great Lakes with you wherever your next chapter begins.

Discover Regional Stories

Find Your Next Great Lakes Read

Discover how regional book publishing brings the history, culture, and natural beauty of the Great Lakes to life. Find a book that inspires your next adventure or deepens your connection to the region.