My good buddy and fellow cookbook author, Portland, Ore.-based Diane Morgan, has just release her 14th book, and it’s a dandy.

For anyone who has ever picked up a strangely shaped, gnarly looking vegetable at the farmers’ market (in the author’s case, burdock root) and said, “What’s this?,” “Roots: The Definitive Compendium with More than 225 Recipes,” is the ultimate go-to guide to the hearty, healthful, nutrition-packed, budget-friendly veggies found underground.

“Roots” uncovers everything from beets and potatoes to jicama and salsify to such relatively unknown specimens as cassava, galangal, and crosnes. Discover the fascinating history and lore of each one, their nutritional content, how to buy and store them, and—the best part—more than 225 simple yet creative recipes that bring out their best flavors.

Good news is, Diane will be here promoting her new book beginning this Sunday, September 30. Here’s a list of her upcoming Seattle appearances throughout the holiday season s0 you can meet her and have your book personally autographed by the master herself.

Welcome to Seattle, Diane!

DIANE MORGAN/”ROOTS” BOOK EVENTS

Sunday, September 30, noon to 2:00pm

Book signing/tasting, free

Metropolitan Market at Proctor (Tacoma)

Sunday, September 30, 4:00 to 6:00pm

Book signing/tasting, free

Metropolitan Market Admiral (West Seattle)

Monday, October 1, 6:30 to 9:30pm

Hands-On Cooking Class/Dinner, $70

The Pantry at Delancey

Seattle, WA

Tuesday, October 2, 11:00am to noon

Book signing

Chef’s Collaborative National Summit/Seattle Art Museum

Seattle, WA

Tuesday, October 2, 6:30 to 8:00pm

Demonstration/book signing, free

Book Larder

Seattle, WA

Saturday, October 6, 7:00 to 8:30pm

Book signing/tasting, free

Village Books in Fairhaven

Bellingham, WA

Sunday, October 14, 11:00am to 4:00pm

Book signing/author appearance

Pacific Northwest Book Sellers Trade Show

Tacoma, WA

Wednesday, December 5

Tom Douglas’ 2012 Cookbook Social

The Palace Ballroom, 2100 5th Ave, Seattle

Meet the Author/ Book signing

Thursday, December 6, 7:00pm

Meet the Author/ Book signing, free

Third Place Books

Lake Forest Park, WA

Friday December 7, noon to 2:30pm

Book signing/Q&A

Mrs. Cooks

University Village