This Book is Gay by Juno Dawson

A funny and pertinent book about being lesbian, bisexual, gay, queer, transgender or just curious - for everybody, no matter their gender or sexuality Former PSHCE teacher and acclaimed YA author Juno Dawson gives an uncensored look at what it's like to grow up as LGBT.
 
Including testimonials from people across the gender and sexual spectrums, this frank, funny, fully inclusive book explores everything anyone who ever dared to wonder wants to know - from sex to politics, how to pull, stereotypes, how to come-out and more. Spike Gerrell's hilarious illustrations combined with funny and factual text make this a must-read. 
 
Check out Juno's new companion title What’s the T?