A sleepwalking sister! Space dreams and scientific surveys! A sudden surge of songwriting inspiration! Slippery, silent worm hunting and the stealthy seeking of a warm bath! The search for a sticky ghost! There is no such thing as sweet slumber in the Loud House. Witness what kind of antics the Loud kids – Lori, Leni, Luna, Luan, Lynn, Lucy, Lola, Lana, Lisa, Lily, and Lincoln (plus best friend Clyde) can get up to in the wee hours! One thing’s for sure, it’s going to be a long, long night!
An all-new, all-night adventure dreamt up by the creative team of Nickelodeon’s unstoppable, hit show!
Morning has come and Rita is surprised to see the results of the wild night... but at least one member of the family was able to sleep well...
This is the first graphic novel where each of the stories are interconnected: the entire book takes place over a single night, and events from certain stories are mentioned in others.
The "Meet the Loud Family and Friends!" section was expanded and revised to include profiles for Fangs and Bitey, and has the Loud family and Clyde in sleepwear.
Lucy claims that the house was built by a settler named Gregory Garfunkel, who went to the basement to find the source of a squeak by laying sticky paper, only to get trapped in it and left to die. It is unknown if this is true or if she made it up.
Leni is revealed to be a sleepwalker.
Reasons the Louds were tired in the morning
Lincoln - He stayed up all night with Clyde ghost hunting.
Lori - Lola woke her up complaining of a lumpy bed.
Luna - She woke up at night to write a song.
Luan - She stayed up late pranking.
Lynn - She got up in the night to watch sports on TV.
Lucy - She stayed up late to tell Lincoln and Clyde a ghost story.
Lana - She got up at night to catch worms.
Lola - She woke up in the middle of the night, allegedly because her bed was lumpy.
Lisa - She got up at night to study Lily's brainwaves.
Lily - Unknown.
Lynn Sr. - He woke up too early and attempted to take a bath.
Leni and Rita were the only two Louds who got a full night's sleep.
Lily is the only Loud whose reason for her tiredness was unrevealed, since in her comic, Lisa did not wake her up.
Leni once owned a teddy bear named Mr. Winky Bear, which, as Luna points out, she hasn't played with since the age of five.
Sam reveals that when she can't think of a rhyme for her songs, she will write an inspirational lyric to compensate.