New York: Macmillan, (1994) dj. SIGNED hardcover first edition - An unusual debut novel - introduces Em Hansen, a mudlogger - set in the oil fields of Wyoming - the author is a geologist herself. Author's note. 280 pp. ISBN: 1-883402-336.

New York: St Martin's, (1996) dj. Hardcover first edition - Second mystery featuring Harry Starbranch, chief of police in the small town of Victory, Wyoming, in the foothills of the Snowy Mountains. 324 pp. ISBN: 0-312143486.

New York: Random House, (1999) dj. SIGNED hardcover first edition - The author's very highly praised first book, an interrelated collection of stories set in Wyoming. Dust jacket comments from Rick Bass, Larry McMurtry and Annie Proulx (who commented that "Jon Billman is a brilliant young writer with an astonishing range. These fresh and vivid stories are gritty, full of energy and humor, a sharp pleasure to read.") SIGNED on the title page. In addition, a signed handwritten brief note to Oklahoma collector Larry Owens, and also a postcard with a note to Owens from Billman on the verso, are laid in. 239 pp. ISBN: 0-375502580.

Volcano, CA: Volcano Press, 1989. dj. Hardcover first edition - A story about a Jewish homesteading family in Wyoming in the early years of the 20th century, and about a colt adopted by the mother of the family and named 'Berchik', Yiddish for 'little bear.' illustrated with duotone pictures by Dixon. The first book by the author, who was herself born on a homestead in Wyoming in 1913 and the first children's book illustrated by Dixon. Winner of the Sydney Taylor Award. ISBN: 0-912078-812.

New York: Putnam, (2012.). SIGNED first edition - Mystery in the award winning series featuring Wyoming game warden Joe Pickett. SIGNED on the title page and dated in the year of publication. Bookmark and publisher's material laid in. 371 pp. ISBN: 978-0399158261.

New York: Putnam, (2017) dj. SIGNED hardcover first edition - Thriller in the award winning series featuring Wyoming game warden Joe Pickett and his friend, falconer Nate Romanowski. SIGNED on the title page. 367 pp. ISBN: 978-0399176616.

New York: Putnam, (2016) dj. SIGNED hardcover first edition - Thriller in the award winning series featuring Wyoming game warden Joe Pickett and his friend, falconer Nate Romanowski, set partially in the Red Desert of Wyoming. SIGNED on the title page. 371 pp. ISBN: 978-0399176609.

New York: Putnam, (2003). SIGNED first edition - Third mystery featuring Wyoming game warden Joe Pickett. SIGNED on the title page and dated in the year of publication. Laid in is a separate "Reader's Guide" also SIGNED by Box on the front cover (12 pp including the cover) . 322 pp. ISBN: 0-399-150455.

New York: Putnam, (2005.). SIGNED first edition - Fifth mystery in the award winning series featuring Wyoming game warden Joe Pickett; cover praise from Michael Connelly who says "like Hillerman, Box is exploring new territory. He is fresh, captivating and has something to say." SIGNED on the title page. Photocopied review laid in, also SIGNED by Box. 308 pp.

New York: Putnam, (2011.). SIGNED first edition - Mystery in the award winning series featuring Wyoming game warden Joe Pickett. SIGNED on the title page. 388 pp.

New York: Putnam, (2008.). SIGNED first edition - Mystery in the award winning series featuring Wyoming game warden Joe Pickett; Michael Connelly commented that "like Hillerman, Box is exploring new territory. He is fresh, captivating and has something to say." SIGNED on the title page. 301 pp.

New York: Putnam, (2014.). SIGNED first edition - Thriller in the award winning series featuring Wyoming game warden Joe Pickett; SIGNED on the title page and dated in the year of publication. 370 pp.

New York: Putnam, (2017). SIGNED first edition - Thriller in the award winning series featuring Wyoming game warden Joe Pickett and his friend, falconer Nate Romanowski. SIGNED on the title page. An uncommon early advance issue, in typecript, with tape binding and slightly smaller in format. 485 pp.

New York: Putnam, (2018). SIGNED first edition - Thriller in the award winning series featuring Wyoming game warden Joe Pickett;,who is investigating the disappearance of a prominent British businesswoman who never returned from her visit to a high end dude ranch. SIGNED on the title page. 388 pp.

New York: Putnam, (2014.). SIGNED first edition - A collection of 10 short stories, including 3 never before published, set in Wyoming. SIGNED on the title page and dated in the year of publication. 269 pp.

New York: Putnam, (2002.). SIGNED (on a bookplate) first edition - Second mystery featuring Wyoming game warden Joe Pickett; in this, he goes to the forests of Twelve Sleep County to check into a massive explosion that may have killed an environmental activist, and finds evidence of a deadly conspiracy. SIGNED on a bookplate pasted onto the first page. 271 pp.

New York: Putnam, (2004.). SIGNED first edition - Fourth mystery in the award winning series featuring Wyoming game warden Joe Pickett; SIGNED on the title page. One of the hardest to find titles in this series in the first edition. 297 pp.

New York: Putnam, (2014.) dj. Hardcover first edition - A collection of 10 short stories, including 3 never before published, set in Wyoming. 269 pp. ISBN: 978-0399154270.

New York: Putnam, (2017) dj. Hardcover first edition - Thriller in the award winning series featuring Wyoming game warden Joe Pickett and his friend, falconer Nate Romanowski. 367 pp. ISBN: 978-0399176616.

New York: Berkley, (2000) dj. SIGNED hardcover first edition - Mystery featuring Jesuit John O'Malley and Arapaho attorney Vickie Holden - a professor who is researching the life and burial place of Sacajawea disappears - just as a researcher did 20 years previously. SIGNED on the title page. 258 pp. ISBN: 0-425-175979.

New York: Berkley, (2000) dj. SIGNED hardcover first edition - Mystery featuring Jesuit John O'Malley and Arapaho attorney Vickie Holden - a professor who is researching the life and burial place of Sacajawea disappears - just as a researcher did 20 years previously. Warmly INSCRIBED on the title page "for --- with the hope that you will enjoy the further adventures of Father John and Vickie" and dated in the year of publication. 258 pp. ISBN: 0-425-175979.

New York: Berkley, (2002.) dj. SIGNED hardcover - Mystery featuring Jesuit John O'Malley and Arapaho attorney Vickie Holden, set on Wyoming's Wind River Reservation. SIGNED on the title page. 321 pp. ISBN: 0-425-211711.

New York: Berkley, (2000) dj. SIGNED hardcover - Mystery featuring Jesuit John O'Malley and Arapaho attorney Vickie Holden - a professor who is researching the life and burial place of Sacajawea disappears - just as a researcher did 20 years previously. SIGNED on the title page. 258 pp. ISBN: 0-425-175979.

New York: Berkley, (2006.) dj. SIGNED hardcover - Mystery featuring Jesuit John O'Malley and Arapaho attorney Vickie Holden, set on the Wyoming Wind River Reservation. SIGNED on the title page. 321 pp. ISBN: 0-425-211711.

New York: Orchard Books (Franklin Watts), (1989.) dj. Hardcover first edition - First book for young readers by this Colorado mystery novelist. While spending the summer of 1935 at his grandmother's house in a small Wyoming town, 12 year-old Alex meets an old man who claims to be Kid Curry, a member of Butch Cassidy's legendary Wild Bunch gang. 166 pp. ISBN: 0-531058026.

New York: Viking, 1991. dj. Hardcover first edition - Her third book, a collection of 10 lyrical and very personal essays on living - not just in the West - but in the universe. When her first book was published, Annie Dillard said 'Wyoming has found its Whitman' and like Dillard's own writings, Ehrlich explores the relationship between the human and natural worlds. Illustrated with brush paintings by the author. 196 pp. ISBN: 0-670-821616.

New York: Pantheon, 1994. SIGNED first edition - One August afternoon, Ehrlich was walking with her dogs on her ranch - and was struck by lightning. Her remarkable survival is told in this fascinating extended essay on the effects of lightening on the human body - and on the nature of the heart. SIGNED by the author.

New York: Viking, 1991. dj. Hardcover first edition - Her third book, a collection of 10 lyrical and very personal essays on living - not just in the West - but in the universe. When her first book was published, Annie Dillard said 'Wyoming has found its Whitman' and like Dillard's own writings, Ehrlich explores the relationship between the human and natural worlds. Illustrated with brush paintings by the author. 196 pp. ISBN: 0-670-821616.