RJ - Boy Detective Books 1-4: Fun Short Story Mysteries for Children Ages 9-12 (The Mysterious Crate, Vampire Hunting, Alien Goo!, Mystery Poo!) - Paperback

RJ - Boy Detective Books 1-4: Fun Short Story Mysteries for Children Ages 9-12 (The Mysterious Crate, Vampire Hunting, Alien Goo!, Mystery Poo!) - Paperback

$19.63
$19.63
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RJ - Boy Detective Books 1-4: Fun Short Story Mysteries for Children Ages 9-12 (The Mysterious Crate, Vampire Hunting, Alien Goo!, Mystery Poo!) - Paperback
  • RJ - Boy Detective Books 1-4: Fun Short Story Mysteries for Children Ages 9-12 (The Mysterious Crate, Vampire Hunting, Alien Goo!, Mystery Poo!) - Paperback
  • RJ - Boy Detective Books 1-4: Fun Short Story Mysteries for Children Ages 9-12 (The Mysterious Crate, Vampire Hunting, Alien Goo!, Mystery Poo!) - Paperback
RJ - Boy Detective Books 1-4: Fun Short Story Mysteries for Children Ages 9-12 (The Mysterious Crate, Vampire Hunting, Alien Goo!, Mystery Poo!) - Paperback

RJ - Boy Detective Books 1-4: Fun Short Story Mysteries for Children Ages 9-12 (The Mysterious Crate, Vampire Hunting, Alien Goo!, Mystery Poo!) - Paperback

$19.63
$19.63

by Pj Ryan (Author)

Four complete RJ - Boy Detective mysteries come together in this fun chapter book collection.

This volume includes:

The Mysterious Crate
Vampire Hunting
Alien Goo!
Mystery Poo!

From suspicious late-night crates and secret attic investigations to glowing green goo and neighborhood stakeouts, RJ is always ready with a plan - and a detective hat.

Each mystery is a short, standalone case filled with clever clues, playful twists, and satisfying solutions. Kids can read one story at a time or race through them all in one sitting.

Perfect for:
  • Kids ages 7-10
  • Grades 2-4 independent readers
  • Children who love gadgets, disguises, and goofy clues
  • Reluctant readers who enjoy quick, confidence-building chapters
  • Families looking for fun, lighthearted mystery adventures

With four complete early chapter book mysteries in one convenient collection, this volume offers excellent value for parents and gift-givers.

RJ - Boy Detective books feature short chapters, clear language, and engaging cases set in a lively city apartment building - making this a dependable addition to any growing chapter book library.

Author Biography

PJ Ryan uses her 12+ years of experience as a full charge nanny to write the kinds of books she loved as a child. She is currently living in Thailand, working to expand the PJ Ryan collections of Rebekah, RJ and Mouse with many more titles planned for the future.

Number of Pages: 136
Dimensions: 0.29 x 9 x 6 IN
Publication Date: December 21, 2013

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