All I have is Blue (Hardback) by James Colbert.

CONDITION Good

AUTHOR James Colbert.
CATEGORY Mystery
PUBLICATION Atheneum 1992

EDITION
Hardcover . ISBN No 0-689-12157-1

SYNOPSIS
In the sequel to the Skinny Man, Ruth & Skinny save an 11 year old boy from drowning after the boat he is on explodes, but find themselves pursued by unsavoury characters whenthe little boy disappears.