Book 1

Sleepover Madness

by Janet Quin-Harkin

Published 1 September 1995
Everything goes wrong during her first week of sixth grade, so Kaitlin Durham is relieved when she makes two new friends in Emily Delgado and Lexie Taylor, and the three plan a weekend sleepover with disastrous results.

Book 2

Friday Night Fright

by Janet Quin-Harkin

Published 1 October 1995

Book 3

Four's a Crowd

by Janet Quin-Harkin

Published 25 February 2014

Book 4

Forever Friday

by Janet Quin-Harkin

Published 1 December 1995
Anticipating a fun-filled weekend of skiing, hot chocolate, and games at Lexie's dad's mountain cabin, the sleepover pals find their plans ruined by a blizzard that traps them indoors and brings out the worst in everybody.

Book 5

Toe Shoe Trouble, 5

by Janet Quin-Harkin

Published 25 February 2014

Book 6

Secret Valentine

by Janet Quin-Harkin

Published 1 March 1999