<p>Anna Olswanger takes a daring approach introducing young readers to the horrors of the Holocaust. The telling illustrations ease the painful subject.</p>

- Amalia Hoffman, author of Purim Goodies and The Klezmer Bunch

<p><i>Greenhorn</i> by Anna Olswanger is a powerful book. I think children will be very interested in the story, and it is a good way to open up a discussion with 9- to 12-year-olds about the Holocaust and even racism today.</p>

- Margo Dill, Margo Dill's Read These Books and Use Them!

<p>How can such a slight book, a mere 48 pages, including the full-page illustrations and an afterword, convey such pathos, history, and emotion, while also providing an entrée into the study of the Holocaust and the meaning of Hillel’s dictum: “Do Unto Others . . .” but it does.</p>

Jewish Book World

<p>Olswanger’s tale evinces a fine ear for the rough-and-tumble speech of city kids and an eye for detail.</p>

Publishers Weekly

<p>Anna Olswanger, author of the award-winning <i>Shlemiel Crooks</i>, handles the material deftly, allowing the loyal friendship of the two boys to set a redemptive tone, while Miriam Nerlove’s delicate watercolor illustrations evoke the vulnerability and sweetness of childhood, even as the text exposes the cruelty of which human beings are capable. Profoundly moving and filled with accurate historical detail, <i>Greenhorn</i> is an extraordinary book.</p>

- Rebecca Migdal, Bank Street Books

<p>Quiet and deeply moving.</p>

- Yael Levy, The Times of Israel

<p>A tiny novel with an enormous heart, Anna Olswanger’s <i>Greenhorn</i> poignantly illustrates the old adage that good and powerful things often come in the smallest packages.</p>

- Susannah Felts, Chapter 16

<p>A book to be read by adult and child together.</p>

Kirkus Reviews

<p><i>Greenhorn</i>, a short middle-grade novel by author and literary agent Anna Olswanger, is one amazing book. [It] is a worthy addition to literature dealing with the Holocaust.</p>

Project Mayhem

<p><i>Greenhorn</i> is a book that will fool you by its slight appearance, but the weight of its story will astonish you.</p>

- Kathy Cowle, Blah, Blah, Blah Book Blog

<p>Anna Olswanger (<i>Shlemiel Crooks</i>, 2005) has crafted a marvelous Holocaust book for youth in <i>Greenhorn</i>. She carefully introduces the Shoah in a poignant and dramatic manner. Ms. Olswanger is to be commended for careful attention to detail required by any work of historical fiction. This book is enhanced further by the addition of many excellent illustrations, each one reflecting the sensory experiences of this unique environment. <i>Greenhorn</i> proffers a perfect launching point for a discussion of the Holocaust aimed at youthful learners.</p>

- Charles Weinblatt, author of Jacob's Courage

<p><i>Greenhorn</i> is a heart-warming story of two outsiders who become life-long friends. I highly recommend it.</p>

The Children's War

<p>Daniel arrives at a yeshiva in Brooklyn in 1946, an orphan from the Holocaust. He carries a box with him everywhere, inviting the taunts and curiosity of his fellow students. When it’s revealed that the box contains soap made by the Nazis, who used human fat in their recipe, the young boys experience a life lesson in cruelty and faith that transcends their differences.</p>

- Julie Eakin, ForeWord Reviews

<p>An excellent resource for homeschooling parents wishing to teach their children about the Holocaust.</p>

- Sara Ella, Sara Ella blog

<p><i>Greenhorn</i> is a powerful story of the horrors of the Holocaust and the healing power of friendship.</p>

Games Fiends

<p><i>Greenhorn</i> is a powerful book that should be in libraries everywhere.</p>

- Robert Kent, Middle Grade Ninja

<p>A story to read and discuss with young readers—certain to get the conversation started on this difficult subject.</p>

- Steve Sheinkin, author of The Notorious Benedict Arnold: A True Story of Adventure, Heroism & Treachery (Boston Globe-Horn Book Award for Nonfiction and YALSA Award for Excellence in Nonfiction)

<p>An easy read on a difficult subject and an excellent tool for teaching. Author Anna Olswanger handles the subject matter with grace.</p>

- Marilyn Price, author of Grandma’s Cookies

<p><i>Greenhorn</i> is both a heartwarming and heartrending story of friendship and tragedy in the aftermath of the Holocaust. I highly recommend it.</p>

- David Adler, author of Lou Gehrig: The Luckiest Man, winner of the Boston Globe-Horn Book Honor Book for Nonfiction

<p><i>Greenhorn </i>ought to be read by every reader, from middle grades on up to the most elder. Author Anna Olswanger has written a story that is both heartwrenching and heartwarming, based on actual events and real-life personages, as she explains in the afterword. This is not a story I’m ever going to forget.</p>

- Mallory Anne-Marie Forbes, Mallory Heart Reviews

<p>Perfect for boys although girls will absolutely want to read it also.</p>

- Joyce Moyer Hostetter, The 3 R's - Reading, 'Riting & Research

<p>This is a remarkably rich and powerful book. It would be wonderful to use in a classroom as students could read it in its entirety in a couple of class periods. The world of a 1946 yeshiva is well drawn and very real.</p>

The Write Stuff

<p>It's just a tin box with a piece of soap inside. Yet for Daniel it contains a whole world. And <i>Greenhorn</i> is a short, simple story that deserves a place with among the most distinguished works of Holocaust literature. I loved everything about this book, Miriam Nerlove's artwork was perfect.</p>

- Eric A. Kimmel, author of Hershel and the Hanukkah Goblins, a Newbery Honor Book, and The Golem's Latkes, winner of the National Jewish Book Award

<p>Using common aspects of middle school life—friendship, fitting in, and bullying—Anna Olswanger creates a familiar setting to introduce young readers to the horrors of the Holocaust. Miriam Nerlove’s warm illustrations portray life in the yeshiva with just the right touches of mood and presence. The back end glossary plus the classroom and discussion guides found at Olswanger’s website enhance the book’s educational value. Above all, <i>Greenhorn</i> is a profoundly moving portrait of a painful part of human history.</p>

Advice from a Caterpillar

<p><i>Greenhorn</i> brings to colloquial life a chilling aspect of Jewish and world history that the world should not be allowed to forget.</p>

- Paul Zelinsky, author of Rapunzel, winner of the Caldecott Medal, and Rumpelstiltskin, Hansel and Gretel, and Swamp Angel, Caldecott Honor Books

<p><i>Greenhorn</i> is a tender, touching celebration of friendship, family, and faith. I must admit I cried at the horror and humanity of this simple story. Read it with your arms around someone you love.</p>

- Karen Cushman, author of The Midwife’s Apprentice (winner of the 1996 Newbery Medal), Catherine, Called Birdy (a Newbery Honor book), and The Ballad of Lucy Whipple (winner of the John and Patricia Beatty Award)

<p>The story would make a good addition to a unit on the Holocaust, and could easily be read aloud in a classroom or read by individual students and used for classroom or home discussion.</p>

- Margo Tanenbaum, The Fourth Musketeer

<p>Anna Olswanger handles the horrors of WWII and more to the point, the Holocaust very well.</p>

- Joe Hempel, Top of the Heap Reviews

<p>While the tale of <i>Greenhorn</i> will capture the imagination of your child and the illustrations by Miriam Nerlove are well-done and colorful, it teaches on the historical, cultural, moral, and personal level.</p>

- Karen Kelly Boyce,

<p><i>Greenhorn </i>is a story of friendship, love, and loyalty. The illustrations by Miriam Nerlove are tender and warm, a perfect pairing for the heartfelt story of a young boy and his friends. Books like <i>Greenhorn</i> will keep alive the memories of so many who were lost.</p>

- Barbara Bietz, Jewish Books for Kids

<p><i>Greenhorn</i> poignantly captures the harsh reality of the disconnect between American Jews and their brothers and sisters victimized and murdered in the Holocaust. In this layered children's book, Olswanger reveals the deeper failure of America's Jews to come to the emotional rescue of the profoundly devastated Survivors after the Holocaust. Those that did, like Aaron, the speech challenged but not heart challenged youngster depicted in the book, restored for the Survivors their desperately needed faith in humanity. Thanks to the gracious ones, the survivors were able to rebuild their lives and the communities fortunate to be graced by them.</p>

- Rabbi Meyer H. May, executive director, Simon Wiesenthal Center,