Roberts, Nora. <br/><br/>
Blood brothers (#1  Sign of Seven Trilogy) / 
Nora Roberts. 
 - Jove mass-market ed. 
 - New York :  Jove Books,  2007. 
 - 322 p. ;  18 cm. 
 - Sign of Seven Trilogy .
 - Book one of the sign of seven trilogy .
 - Roberts, Nora.  Sign of seven trilogy ;  bk. 1. .
<br/><br/> Every seven years, on the seventh day of the seventh month, strange things happen, and three friends--Caleb, Fox, and Gage--must battle against evil with the women who love them by their sides. 
<br/><br/><label>ISBN: </label>9780515143805 (pbk.) :  $7.99 0515143804 (pbk.) :  $7.99 
<br/><br/><label>LC Class. No.: </label>PS3568.O243  / B546 2007b 
<br/><br/><label>Dewey Class. No.: </label>813/.54