14 books in series

Hardy Boys: Undercover Brothers

Hardy Boys: Undercover Brothers is a 14-book series with 13 primary works first released in 2005 with contributions by Franklin W. Dixon.

Cover 0

Haunted

#0

2008 • 1 Reader • 5

Cover 8

Running on Fumes

#2

2005 • 1 Reader

Cover 8

Thrill Ride

#4First

2005 • 1 Reader

Burned
#6

2005 • 166 pages

The Mummy's Curse
#13

2010 • 176 pages

Hazed
#14

2007 • 160 pages

Death and Diamonds
#15

2007 • 1 Reader • 182 pages • 4

Murder at the Mall
#17

2007 • 182 pages

Cover 6

Killer Mission

#31Popular

2009 • 2 Readers • 3.5

Cover 1

Private Killer

#32

2009 • 1 Reader • 4

Cover 8

Killer Connections

#33

2010 • 1 Reader • 4

Cover 4

The Children of the Lost

#34

2010 • 1 Reader

Cover 3

Lost Brother

#35

2010 • 1 Reader

Cover 5

Forever Lost

#36

2011 • 1 Reader