Sleator, William. <br/><br/>
Marco's millions / 
[by] William Sleator. 
 - New York :  Dutton,  2001. 
 - 161 p. ;  22 cm. 
<br/><br/> Twelve-year-old Marco's love for travel and for his younger sister Lilly, who has psychic powers, leads him to journey to other universes, gaining the ability to go wherever he wishes without growing old. 
<br/><br/> 3-7. 
<br/><br/>
<br/><br/><label>ISBN: </label>0525464417 
<br/><br/><label>LCCN: </label>00065433 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space and time--Fiction.<br/>Parapsychology--Fiction.<br/>Siblings--Fiction.<br/>Extraterrestrial beings--Fiction.<br/>Science fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.S6313  / Mar 2001 
<br/><br/><label>Dewey Class. No.: </label>Fic