15 books in series

Tweed & Co.

Tweed & Co. is a 15-book series with 15 primary works first released in 1966 with contributions by Colin Forbes, Zeno, and Thomas MacGrugar.

Double Jeopardy
#1Popular

1982 • 4 Readers • 4

Terminal
#2

1984 • 2 Readers • 2

The Janus Man
#4

1987 • 1 Reader • 464 pages

Deadlock
#5

1988 • 1 Reader • 507 pages • 2

The Greek Key
#6

1989 • 1 Reader

Shockwave
#7

1990 • 1 Reader • 558 pages • 3

Whirlpool
#8

1991 • 1 Reader • 541 pages • 3

By Stealth
#9

1992 • 1 Reader • 536 pages • 2

Cross of Fire
#10

1992 • 1 Reader • 552 pages • 3

The Power
#11

1994 • 1 Reader • 535 pages • 2

The Cauldron
#13First

1966 • 1 Reader • 278 pages

This United State
#16

1998 • 1 Reader • 415 pages

Rhinoceros
#18

2000 • 1 Reader • 512 pages • 3

No Mercy
#21

2003 • 1 Reader • 400 pages • 2

Blood Storm
#22

2004 • 1 Reader • 381 pages