converting plain string into xml

[aadmn]

I am using an API from the book website biblio, after inputting the parameters and querying a book I get a normal string returned, for some reason they do not return the string in an xml format, My question... is there a simple way to convert plain string to xml in php?plain string example\[code\]Book ID: 524072799Author: George R. R. MartinTitle: A Song of Ice and Fire, 7 Volumes Description: Harper Voyager, 2012. New and in stock.. Paperback. New. Book. ISBN: 9780007477159Publisher: Harper VoyagerDate: 2012Currency: GBPPrice: 55.00Bookseller: El Pinarillo Books Bookseller_Location: GBRURL: http://www.biblio.com/details.php?dcx=524072799Shipping Ground: 3.15 Shipping Expedited: 3.95\[/code\]