Descrizione
When several comets are seen heading straight for Earth, the Space Hawks are called into action. It's rumored that an advanced, powerful alien race called the Comet Masters is controlling the comets, but for what purpose? Readers must find out--and save Earth from certain destruction.
Dettagli del libro
Formato
Brossura
Pagine
113 pagine
Lingua
Inglese
Pubblicato
ott 1, 1991
Editore
Bantam
ISBN-10
0553289616
ISBN-13
9780553289619