New York: Putnam, (2011) dj. Hardcover first edition - The author's first novel, a highly praised young adult thriller set in a dystopian future Los Angeles, at a time in the near future when the US has split into two warring factions - the Republic on the West coast and the Colonies. ISBN: 9780399256752.

New York: Putnam, (2018) dj. Hardcover first edition - Sequel to the novel Warcross, set in the near future, in a world where for millions, Warcross isn't just a game - it is a way of life. 341 pp. plus an epilogue. ISBN: 978-0399547997.

New York: Putnam, (2017) dj. SIGNED hardcover first edition - Set in the near future, in a high-tech tour of Tokyo and elsewhere, this is the story of a world where for millions, Warcross isn't just a game - it is a way of life. SIGNED on the title page with a small doodle. 353 pp. ISBN: 978-0399547966.

New York: TOR / Tom Doherty Associates, (2007.) dj. Hardcover first edition - The third collection of warped and creepy tales, for older children and young adults, by this master of the macabre. 35 stories plus notes from the author on what inspired each story and a reader's guide. 207 pp. ISBN: 0-765318075.

New York: Simon & Schuster, (2020) dj. Hardcover first edition - Gabriella "Gusty" Gomez has lost her mother, and now shes losing her home, as she continues on her danger-filled journey to save those infected with the zombie plague continues in this terrifying second book in the young adult Broken Lands series.
She 514 pp. ISBN: 978-1534406407.

New York: Razorbill, (2014) dj. Hardcover first edition - The second book in the SYLO Chronicles series. "After a harrowing escape from Pemberwick Island, Tucker Pierce and his surviving friends have finally reached the mainland, only to find that no one is left. Thats not their only sickening discovery. Moments before they are attacked by another of the mysterious black planes, they investigate a wreck and are horrified to find that it bears the logo of the U.S. Air Force. This can only mean one thing: the United States is at war with itself." Foreword by the author. 481 pp. ISBN: 978-1595146670.

New York: Aladdin, 2002. The first book in a new fantasy series: Bobby Pendragon, a seemingly normal 14 year old boy , is swept off to an alternate dimension known as Denduron. 375 [[/. ISBN: 0-7434-37314.

New York: Farrar, Straus & Giroux, (1981) dj. Hardcover first edition - The author's rather uncommon third book, a fantasy story for older children - 12 year old Daniel, finds himself caught up in a series of disturbing events, but when he retrieves a black feather from a fierce bird, he is able to go on a series of extraordinary nighttime adventures and restore the health of a young poet. A very early book by the author best known for "Wicked" but not a surprising one considering that his doctoral dissertion was on fantasy literature for children. 214 pp. ISBN: 0-374344639.

New York: Harper Collins, (2012). SIGNED first edition - Young adult fantasy novel SIGNED by the author on the title page and dated in the year of publication. "Murder and pleasure are for sale, favors are traded, and impossibilities are procured, but fighting to the death is the only way to live." 306 pp.

New York: Weinstein Books, (2016). First edition - Young adult novel based on the YouTube web series phenomena. "Shortly after her sixteenth birthday, Sunshine Griffith and her mother Kat move from sunny Austin, Texas, to the rain-drenched town of Ridgemont, Washington. . . And even if Kat doesnÕt recognize it, Sunshine knows that something about their new house is just ... creepy. Includes a preview of the next book in the series. 306 pp.

New York: Weinstein Books, (2014). SIGNED first edition - Young adult novel based on the YouTube web series phenomena. "Shortly after her sixteenth birthday, Sunshine Griffith and her mother Kat move from sunny Austin, Texas, to the rain-drenched town of Ridgemont, Washington. . . And even if Kat doesnÕt recognize it, Sunshine knows that something about their new house is just ... creepy. SIGNED by McKenzie on the title page with xoxo. 307 pp.

New York: Atheneum, 1984. dj. SIGNED hardcover first edition - Young adult fantasy novel; a coming of age story of a young woman who is betrothed to a man she does not love. SIGNED on the title page. 150 pp. ISBN: 0-689-310498.

New York: Atheneum, 1976. dj. SIGNED hardcover first edition - Early young adult novel by this noted fantasy writer - three friends work to create a beautiful room in an abandoned house for the brother of one of them after he attemped suicide. and find their lives deeply affected by their project. Illustrated by Kathy McKillip. SIGNED on the title page. 156 pp. ISBN: 0-689-305087.

New York: Harper Collins, (2016) dj. SIGNED hardcover first edition - The first book in a new trilogy which "blends science fiction with the animal kingdom, highlighting some of the incredible feats that animals can achieve. . . Charlie Wilde knew her life would change forever when her family moved from the city of Chicago to the suburbs of Arizona - and that was before she found the bracelet. After putting it on, she notices odd things start to happen. Suddenly Charlie seems to have the speed of a cheetah and the strength of an elephantÑand thatÕs just the beginning." SIGNED on the title page. 374 pp. ISBN: 978-0062337153.

New York: Harper Collins, (2018) dj. SIGNED hardcover first edition - The second book in this trilogy which "blends science fiction with the animal kingdom, highlighting some of the incredible feats that animals can achieve. . . ." SIGNED on the title page. 386 pp. ISBN: 978-0062337177.

New York: Simon & Schuster, (2010) dj. SIGNED hardcover first edition - The third and final book in this paranormal trilogy for teens, the author's first series for young adults.. SIGNED on the title page with the words "Only good dreams!" 214 pp. ISBN: 978-1416979180.

New York: Harper Collins, (2016) dj. SIGNED hardcover first edition - The first book in a new trilogy which "blends science fiction with the animal kingdom, highlighting some of the incredible feats that animals can achieve. . . Charlie Wilde knew her life would change forever when her family moved from the city of Chicago to the suburbs of Arizona. . . .and that was before she found the bracelet. After putting it on, she notices odd things start to happen. Suddenly Charlie seems to have the speed of a cheetah and the strength of an elephantÑand thatÕs just the beginning." SIGNED on the title page and dated in the year of publication. 374 pp. ISBN: 978-0062337153.

New York: Harper Collins, (2016) dj. SIGNED hardcover first edition - The first book in a new trilogy which "blends science fiction with the animal kingdom, highlighting some of the incredible feats that animals can achieve. . . Charlie Wilde knew her life would change forever when her family moved from the city of Chicago to the suburbs of Arizona - and that was before she found the bracelet. After putting it on, she notices odd things start to happen. Suddenly Charlie seems to have the speed of a cheetah and the strength of an elephantÑand thatÕs just the beginning." SIGNED on the title page with the words "Go wild." 374 pp. ISBN: 978-0062337153.

New York: Harper Collins, (2016, 2017, 2018) dj. SIGNED hardcover first edition - The complete middle grade trilogy which "blends science fiction with the animal kingdom, highlighting some of the incredible feats that animals can achieve. . . Charlie Wilde knew her life would change forever when her family moved from the city of Chicago to the suburbs of Arizona - and that was before she found the bracelet. After putting it on, she notices odd things start to happen. Suddenly Charlie seems to have the speed of a cheetah and the strength of an elephantÑand thatÕs just the beginning." Each title is SIGNED on the title page. 374 pp. ISBN: 978-0062337153.

New York: Harper Collins, (2018) dj. SIGNED hardcover first edition - The third and final book in this trilogy for middle grade readers which "blends science fiction with the animal kingdom, highlighting some of the incredible feats that animals can achieve. . . ." SIGNED on the title page. 388 pp. ISBN: 978-0062337207.

New York: Dutton, (2008). First edition - The author's first book for children - "Thirteen-year-old New Yorker Rory Hennessy can see things no one else can. When a magician's trick opens his eyes to Mannahatta, Rory finds an amazing spirit city coexisting alongside modern-day Manhattan. A place where Indian sachems, warrior cockroaches, and papier-mache children live, ruled by the immortal Gods of Manhattan - including Babe Ruth, Alexander Hamilton, and Peter Stuyvesant." Includes 4 pp of drawings and a cast of characters. 342 pp plus an author's note.

New York: Simon & Schuster, (2023). SIGNED first edition - The author's first novel, a story of an Iranian American girl whose father told her stories beginning "Once was, once wasn't." After his death she discovers that he father was secretly a veterinarian to mythical creatures like the ones in his stories, and despite the dangers she must take his place. SIGNED on the second title page in both Farsi and English. 406 pp.

New York: Bloomsbury, (2006.) dj. Hardcover first edition - The author's first book, the story of a ten-year old boy, living on the windy coast of Scotland, who is convinced that the wind speaks to him. 336 pp. ISBN: 1582347816.

Terre Haute, IN: Tanglewood, (2012). SIGNED first edition - The second novel in the highly praised Ashfall series for young adults, set after the eruption of the Yellowstone super volcano. The first book was praised for seamlessly weaving details about science, geography, agriculture, and slaughter into the story, creating a fully immersive and internally consistent world much too close to reality. This novel follows 16-year-old Alexs journey with tough Darla through the ash and snow of a postvolcanic, dystopian Midwestern world. SIGNED on the title page and dated 6-6-12, in the year of publication. 376 pp.

New York: Harper Collins, (2012.). SIGNED first edition - Author's first novel, a fantasy for older children. SIGNED on the title page. Thirteen-year-old Maya, in Paris with her family for a year, finds herself caught up in some very old magic, when the Cabinet of Earths chooses her as its next Keeper, promising to restore her mother's health. Author's historical note. 260 pp.

New York: Harper Collins, (2012.). SIGNED first edition - Author's first novel, a fantasy for older children. INSCRIBED on the title page. Thirteen-year-old Maya, in Paris with her family for a year, finds herself caught u in some very old magic, when the Cabinet of Earths chooses her as its next Keeper, promising to restore her mother's health. Author's historical note. 260 pp.

New York: Scholastic, (2003.). SIGNED - Arthur Penhaligan wrests the first key from its guardian, one of the Trustees of teh Will. SIGNED on the title page. 361 pp. ISBN: 0-439-551234.

New York: Scholastic, (2008.) dj. Hardcover first edition - Arthur Penhaligan has already wrested five key from their immortal guardians, the Trustees of the Will, but the sixth guardian is the oldest and most powerful yet. 278 pp. ISBN: 0-439-700892.

New York: Alfred A. Knopf, (2006.) dj. Hardcover first edition - Epic fantasy novel which continues the adventures of Eragon and his dragon Sabrina. A new "limited edition" (no limitation given) which includes a fold-out poster with art by Paolini, additional illustrations, a sneak preview at book III and more. Map. Frontispiece. Pronunciation guide and a complete list of people and places. A massive book at 706 pp plus the sneak preview and detachable poster. Red endpapers. ISBN: 0-375-840605.