Penny Warner Books In OrderPublication Order of Code Busters Club BooksPublication Order of Code Busters Club Non-Fiction BooksPublication Order of Connor Westphal BooksPublication Order of Food Festival Mystery BooksPublication Order of Party-Planning Mysteries BooksPublication Order of Troop 13 Mysteries BooksPublication Order of Non-Fiction BooksLeave a Reply
| The Secret of the Skeleton Key | (2011) | Description / Buy at Amazon |
| The Haunted Lighthouse | (2012) | Description / Buy at Amazon |
| The Mystery of the Pirate’s Treasure / Secret Treasure of Pirate Cove | (2013) | Description / Buy at Amazon |
| The Mummy’s Curse | (2014) | Description / Buy at Amazon |
| The Hunt for the Missing Spy | (2015) | Description / Buy at Amazon |
| The Secret of the Puzzle Box | (2016) | Description / Buy at Amazon |
| A Disappearance in Magicland | (2024) | Description / Buy at Amazon |
| The Science Fair Scheme | (2024) | Description / Buy at Amazon |
| The Haunting of Mystery Mansion | (2024) | Description / Buy at Amazon |
| Top Secret Code Busters Club Handbook | (2015) | Description / Buy at Amazon |
| Dead Body Language | (1997) | Description / Buy at Amazon |
| Sign of Foul Play | (1997) | Description / Buy at Amazon |
| Right to Remain Silent | (1998) | Description / Buy at Amazon |
| A Quiet Undertaking | (2000) | Description / Buy at Amazon |
| Blind Side | (2001) | Description / Buy at Amazon |
| Silence is Golden | (2003) | Description / Buy at Amazon |
| Dead Man’s Hand | (2012) | Description / Buy at Amazon |
| Death of a Crabby Cook | (2014) | Description / Buy at Amazon |
| Death of a Chocolate Cheater | (2015) | Description / Buy at Amazon |
| Death of A Bad Apple | (2016) | Description / Buy at Amazon |
| How to Host a Killer Party | (2010) | Description / Buy at Amazon |
| How to Crash a Killer Bash | (2010) | Description / Buy at Amazon |
| How to Survive a Killer Séance | (2011) | Description / Buy at Amazon |
| How to Party with a Killer Vampire | (2011) | Description / Buy at Amazon |
| How to Dine on Killer Wine | (2012) | Description / Buy at Amazon |
| The Mystery of the Missing Mustangs | (2001) | Description / Buy at Amazon |
| The Mystery of the Haunted Caves | (2001) | Description / Buy at Amazon |
| Healthy Snacks for Kids | (1983) | Description / Buy at Amazon |
| Healthy Treats and Super Snacks for Kids | (1985) | Description / Buy at Amazon |
| Super Toys | (1985) | Description / Buy at Amazon |
| Super Snacks for Kids | (1985) | Description / Buy at Amazon |
| A Deadly Game of Klew | (1986) | Description / Buy at Amazon |
| Greetings from the Grave | (1986) | Description / Buy at Amazon |
| The Secret of the Bitter Sweets | (1986) | Description / Buy at Amazon |
| Penny Warner’s Party Book | (1987) | Description / Buy at Amazon |
| The Best Party Book | (1992) | Description / Buy at Amazon |
| Kids Party Games & Activities | (1993) | Description / Buy at Amazon |
| Kids’ Holiday Fun | (1994) | Description / Buy at Amazon |
| Birthday Parties for Kids! | (1995) | Description / Buy at Amazon |
| Kids’ Party Cookbook | (1996) | Description / Buy at Amazon |
| Splish Splash | (1996) | Description / Buy at Amazon |
| Games People Play | (1998) | Description / Buy at Amazon |
| Just for Fun Party Game Book | (1998) | Description / Buy at Amazon |
| The Kids’ Pick-a-Party Book | (1998) | Description / Buy at Amazon |
| Great Games for Kids on the Go | (1998) | Description / Buy at Amazon |
| Baby Play and Learn | (1999) | Description / Buy at Amazon |
| Kids Outdoor Parties | (1999) | Description / Buy at Amazon |
| Baby Birthday Parties | (1999) | Description / Buy at Amazon |
| Preschool Play and Learn | (2000) | Description / Buy at Amazon |
| Slumber Parties | (2000) | Description / Buy at Amazon |
| Storybook Parties | (2001) | Description / Buy at Amazon |
| Learn to Sign the Fun Way! | (2001) | Description / Buy at Amazon |
| Smart Start for Your Baby / Smart Baby, Strong Baby | (2001) | Description / Buy at Amazon |
| 365 Baby Care Tips | (2002) | Description / Buy at Amazon |
| The Big Book of Party and Holiday Fun | (2002) | Description / Buy at Amazon |
| Summer Smarts for Cool Kids | (2002) | Description / Buy at Amazon |
| Parent’s and Kid’s Complete Guide to Summer Camp Fun | (2002) | Description / Buy at Amazon |
| Quality Time Anytime | (2002) | Description / Buy at Amazon |
| Toilet Training Without Tears or Trauma | (2003) | Description / Buy at Amazon |
| Travel Games for Two | (2003) | Description / Buy at Amazon |
| 365 Toddler Tips | (2003) | Description / Buy at Amazon |
| Happy Birthday Parties! | (2004) | Description / Buy at Amazon |
| Signing Fun | (2006) | Description / Buy at Amazon |
| The Official Nancy Drew Handbook | (2007) | Description / Buy at Amazon |
| Ladies Night | (2008) | Description / Buy at Amazon |
| Rock-a-Bye Baby | (2008) | Description / Buy at Amazon |
| Baby’s Favorite Rhymes to Sign | (2010) | Description / Buy at Amazon |