Eric Reno will speak about his books at 11 a.m. Saturday at Boulder Barnes & Noble; stores.barnesandnoble.com.
Sue Patton Thoele will speak about her books at 1 p.m. Sunday at Boulder Barnes & Noble; stores.barnesandnoble.com.
Tween Graphic Novel Book Club will meet to discuss “Knife’s Edge,” by Hope Larson at 3:30 p.m. Sunday at Boulder Public Library; calendar.boulderlibrary.org.
Matt Query and Harrison Query will speak about and sign their new book “Wilderness Reform” at 6:30 p.m. Tuesday at Boulder Book Store; $5; boulderbookstore.net.
Newcomers Book Club will meet at 10 a.m. Wednesday at Lafayette Public Library; lafayettepubliclibrary.libcal.com.
Last Word Book Club will meet at 11:30 a.m. Wednesday at Lafayette Public Library; lafayettepubliclibrary.libcal.com.
Nyasha Williams will speak about and sign her new book “Saturday Magic: A Hoodoo Story” at 11 a.m. July 6 at Boulder Book Store; boulderbookstore.net.
Stan Nicholas will speak about his book at noon July 6 at Boulder Barnes & Noble; stores.barnesandnoble.com.
Alex Cervanich will speak about his book at noon July 7 at Boulder Barnes & Noble; stores.barnesandnoble.com.
Second Mondays Book Group will meet to discuss “Stone Blind,” by Natalie Haynes at 6 p.m. July 8 at Longmont Public Library; longmontcolorado.gov.
Diversity Book Club will meet to discuss “Book One,” by John Lewis at 2 p.m. July 9 at the Reynolds Branch of the Boulder Public Library; calendar.boulderlibrary.org.
Paolo Bacigalupi will speak about and sign his new book “Navola” at 6:30 p.m. July 9 at Boulder Book Store; $5; boulderbookstore.net.
Sci-Fi Book Club will meet at 7 p.m. July 9 at Nederland Community Library; nederland.libcal.com.
Peter Hessler will speak about and sign his new book “Other Rivers: A Chinese Education” at 6:30 p.m. July 10 at Boulder Book Store; $5; boulderbookstore.net.
First Thursdays Book Group will meet to discuss “Merchants of Doubt,” by Naomi Oreskes at 2 p.m. July 11 at Longmont Public Library; longmontcolorado.gov.
Alexandra Kiley will discuss her new book “Kilt Trip” at 6 p.m. July 11 at Longmont Public Library; longmontcolorado.gov.
Arielle Schwartz will speak about and sign her new book “Applied Polyvagal Theory in Yoga: Therapeutic Practices for Emotional Health” at 6:30 p.m. July 11 at Boulder Book Store; $5; boulderbookstore.net.
Terry Mark will speak about his books at 11 a.m. July 13 at Boulder Barnes & Noble; stores.barnesandnoble.com.
Silent Book Club will meet at 3:30 p.m. July 15 at Lyons Community Library; lyons.librarycalendar.com.
Natalie Lampert will speak about and sign her new book “The Big Freeze: A Reporter’s Personal Journey into the World of Egg Freezing and the Quest to Control Our Fertility” at 6:30 p.m. July 17 at Boulder Book Store; $5; boulderbookstore.net.
From Our Shelves Book Club will meet to discuss “The Cartographers,” by Peng Shepherd at 7 p.m. July 17 at Boulder Book Store; boulderbookstore.net.
Books & Brews YA Book Club will meet at 7 p.m. July 18 at Odd13 Brewing; lafayettepubliclibrary.libcal.com.
Public libraries
Boulder Public Library: Main Branch, 1001 Arapahoe Ave.; Meadows Branch, 4800 Baseline Road; George Reynolds, 3595 Table Mesa Drive and NoBo Corner Library, 4600 Broadway; 303-441-3100; boulderlibrary.org.
Carnegie Branch Library for Local History: 1125 Pine St., Boulder; open by appointment only; localhistory.boulderlibrary.org.
National Science Digital Library: 3450 Mitchell Lane, Boulder; nsdl.oercommons.org.
Norlin Library: University of Colorado Boulder, 1720 Pleasant St., Boulder; colorado.edu/libraries.
Lafayette Public Library: 775 W. Baseline Road, Lafayette; lafayetteco.gov/library.
Longmont Public Library: 409 Fourth Ave., Longmont; longmontcolorado.gov/library.
Louisville Public Library: 951 Spruce St., Louisville; louisville-library.org.
Lyons Community Library: 405 Main St., Lyons; lyons.colibraries.org.
Nederland Community Library: 20 Lakeview Drive, Nederland; nederland.colibraries.org.
Book stores
Barbed Wire Books: 504 Main St., Longmont, barbedwirebooks.org, new and used titles
Barnes and Noble: 2999 Pearl St., Boulder, barnesandnoble.com, new titles
Beat Book Shop: 1200 Pearl St., Boulder, beatbookshop.com, used and antique titles
Blue Owl Books: 176 CO-119, Nederland, facebook.com/BlueOwlBooks, used titles
The Bookworm: 3175 28th St., Boulder, boulderbookworm.com, used titles
Boulder Book Store: 1107 Pearl St., Boulder; boulderbookstore.net, new titles
Inkberry Books: 7960 Niwot Road, Suite B-3, Niwot, inkberrybooks.com; new and used titles
Juniper Books: 1501 Lee Hill Drive, Boulder, juniperbooks.com; hand-assembled new titles
Lighthouse Bookstore: 1201 Pearl St. Mall, Boulder, lighthousebookstoreofboulder.com; metaphysical titles
Little Horse Vintage: 820 Main St., Louisville, littlehorsevintage.com, rare and collectable books
The Read Queen Bookstore and Café: 129 N. Harrison Ave., Lafayette, thereadqueen.com, new and used titles
Trident Booksellers and Café: 940 Pearl St., Boulder, tridentcafe.com, new and used titles
Used Book Emporium: 346 Main St., Longmont, usedbookemporium.net, new and used titles
Interested local authors can submit new books to the Author Spotlight at bit.ly/BoulderCountyAuthors. Book stores can submit book events to features@prairiemountainmedia.com with “book event” in the subject line.