| 2021 | Kick It, Mo! | Sam Ricks | 32 |
| 2021 | Pass the Ball, Mo! | Sam Ricks | 32 |
| 2021 | Get a Hit, Mo! | Sam Ricks | 32 |
| 2021 | The Ups and Downs of Gravity | Anna Raff | 32 |
| 2020 | A Parade for George Washington | John O'Brien | 32 |
| 2020 | The Metric System | Ed Wheeler | 32 |
| 2020 | Run, Mo, Run! | | 32 |
| 2020 | Swim, Mo, Swim! | Sam Ricks | 32 |
| 2019 | A Picture Book of Alexander Hamilton | Matt Collins | 32 |
| 2019 | Telling Time | Edward Miller | 32 |
| 2019 | A Picture Book of Louis Braille | David A. AdlerᐧJohn WallnerᐧAlexandra Wallner | 32 |
| 2019 | Solids, Liquids, Gases, and Plasma | Anna Raff | 32 |
| 2019 | Squares, Rectangles, and other Quadrilaterals | Edward Miller | 32 |
| 2019 | A Picture Book of Jesse Owens | Robert Casilla | 32 |
| 2018 | A Picture Book of Benjamin Franklin | John WallnerᐧAlexandra Wallner | 32 |
| 2018 | Light Waves | Anna Raff | 32 |
| 2015 | The Joke House Mystery | | 64 |
| 2015 | Young Cam Jansen and the Knock, Knock Mystery | | 32 |
| 2015 | Don't Throw It to Mo! | Sam Ricks | 32 |
| 2014 | Bones and the Apple Pie Mystery | | 32 |
| 2014 | The Spaghetti Max Mystery | | 64 |
| 2014 | Young Cam Jansen and the Goldfish Mystery | | 32 |
| 2014 | Bones and the Clown Mix-Up Mystery | Barbara Johansen Newman | 32 |
| 2013 | Bones and the Football Mystery | Barbara Johansen Newman | 32 |
| 2013 | The Millionaire Mystery | | 64 |
| 2013 | Bones and the Roller Coaster Mystery | | 32 |
| 2012 | The Graduation Day Mystery | | 64 |
| 2012 | Young Cam Jansen and the Magic Bird Mystery | | 32 |
| 2011 | The Wedding Cake Mystery | | 64 |
| 2011 | Young Cam Jansen and the Speedy Car Mystery | | 32 |
| 2011 | The Story of Hanukkah | Jill Weber | 24 |
| 2011 | Young Cam Jansen and the Circus Mystery | | 32 |
| 2010 | Young Cam Jansen and the 100th Day of School Mystery | | 32 |
| 2010 | The Basketball Mystery | | 64 |
| 2010 | Bones and the Math Test Mystery | Barbara Johansen Newman | 32 |
| 2009 | The Green School Mystery | | 64 |
| 2009 | Bones and the Birthday Mystery | Barbara Newman | 32 |
| 2009 | Young Cam Jansen and the Molly Shoe Mystery | | 31 |
| 2009 | Bones and the Dinosaur Mystery | Barbara Johansen Newman | 32 |
| 2008 | The Mystery Writer Mystery | | 64 |
| 2008 | Bones and the Cupcake Mystery | Barbara Johansen Newman | 32 |
| 2008 | Young Cam Jansen and the Lions' Lunch Mystery | | 32 |
| 2008 | The Secret Service Mystery | | 57 |
| 2008 | Bones and the Dog Gone Mystery | Barbara Johansen Newman | 32 |
| 2008 | Bones and the Big Yellow Mystery | | 32 |
| 2007 | Young Cam Jansen and the Spotted Cat Mystery | | 32 |
| 2007 | The Summer Camp Mysteries | | 128 |
| 2006 | The Valentine Baby Mystery | | 74 |
| 2006 | Young Cam Jansen and the Substitute Mystery | | 30 |
| 2005 | A Picture Book of John F. Kennedy | Robert Casilla | 32 |
| 2005 | The Snowy Day Mystery | | 64 |
| 2005 | Young Cam Jansen and the New Girl Mystery | | 32 |
| 2005 | A Picture Book of Samuel Adams | Ronald Himler | 32 |
| 2005 | Andy and Tamika | Will Hillenbrand | 129 |
| 2005 | The School Play Mystery | | 64 |
| 2005 | The Barking Treasure Mystery | | 64 |
| 2005 | The Scary Snake Mystery | | 64 |
| 2005 | The Ghostly Mystery | | 64 |
| 2005 | The Tennis Trophy Mystery | | 56 |
| 2005 | The Catnapping Mystery | | 64 |
| 2005 | The Birthday Mystery | | 64 |
| 2005 | The First Day of School Mystery | | 50 |
| 2004 | Young Cam Jansen and the Zoo Note Mystery | | 32 |
| 2004 | The Mystery of the Stolen Diamonds | | 64 |
| 2004 | The Triceratops Pops Mystery | | 64 |
| 2004 | The Mystery of the Stolen Corn Popper | | 64 |
| 2004 | The Mystery at the Monkey House | | 64 |
| 2004 | The Mystery at the Haunted House | | 64 |
| 2004 | The Mystery of Flight 54 | | 64 |
| 2004 | The Chocolate Fudge Mystery | | 64 |
| 2004 | The Mystery of the Television Dog | | 58 |
| 2004 | The Mystery of the Gold Coins | | 64 |
| 2004 | The Mystery of the Carnival Prize | | 64 |
| 2004 | The Mystery of the Circus Clown | | 64 |
| 2004 | The Mystery of the Monster Movie | | 64 |
| 2004 | The Mystery of the Babe Ruth Baseball | | 64 |
| 2004 | The Mystery of the U.F.O. | | 64 |
| 2004 | The Mystery of the Dinosaur Bones | | 56 |
| 2004 | Babe & I | Terry Widener | 32 |
| 2003 | Young Cam Jansen and the Double Beach Mystery | | 32 |
| 2002 | Young Cam Jansen and the Library Mystery | | 30 |
| 2001 | Young Cam Jansen and the Pizza Shop Mystery | | 32 |
| 2001 | Young Cam Jansen and the Baseball Mystery | | 31 |
| 2000 | Young Cam Jansen and the Ice Skate Mystery | | 32 |
| 1999 | How Tall, How Short, How Faraway? | Nancy Tobin | 32 |
| 1999 | Young Cam Jansen and the Lost Tooth | | 32 |
| 1998 | Young Cam Jansen and the Dinosaur Game | | 32 |
| 1998 | Young Cam Jansen and the Missing Cookie | | 32 |
| 1998 | A Picture Book of Abraham Lincoln | John WallnerᐧAlexandra Wallner | 26 |
| 1992 | A Picture Book of Harriet Tubman | | 29 |
| 1990 | A Picture Book of George Washington | John WallnerᐧAlexandra Wallner | 32 |
| 1989 | A Picture Book of Martin Luther King, Jr | Robert Casilla | 30 |
